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Technology

Digital Baseball Umpires 403

Dekaner writes "Wired is running an article on an electronic umpire that tracks each baseball pitch and judges whether it is within the "strike zone" has been installed at 10 major league ballparks in the U.S. The QuesTec system uses several cameras that track each pitch and compare the machine's judgment with that of the umpire standing behind the catcher. At the end of each game it provides a summary of its ratings and compares them with the umpire's calls. In general there is reasonably good agreement. In a recent test the QuesTec system judged that 32.1 percent of pitches were within the "strike zone", while the umpire called 31.4 percent as strikes. However, the umpires association has filed a complaint about the system's unreliability and incapability to replace the human 3-D, real-time view. "
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Digital Baseball Umpires

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  • Right... (Score:4, Interesting)

    by Prince_Ali ( 614163 ) on Thursday June 19, 2003 @01:54PM (#6245021) Journal
    Does anyone read:

    "However, the umpires association has filed a complaint about the system's unreliability and incapability to replace the human 3-D, real-time view."
    as, "It points out our mistakes!"
    • Re:Right... (Score:5, Insightful)

      by dauvis ( 631380 ) on Thursday June 19, 2003 @01:56PM (#6245058)
      Actually, I read it as "We don't want it to replace our jobs"
      • Re:Right... (Score:5, Insightful)

        by TopShelf ( 92521 ) on Thursday June 19, 2003 @02:00PM (#6245122) Homepage Journal
        It's being used as a tool to evaluate umpires, particularly to judge which ones should be involved in playoff games. Baseball would gain nothing by replacing umps with these tools, and would only incur the wrath of traditional fans (of course, given MLB, they may do that anyway).

        By and large, this is a GREAT tool in that it will help get rid of the absurd variance in strike zones as called by different umps. One factor in the Home Run Derby that MLB has become is the incredibly shrinking strike zone...
        • One problem... (Score:5, Informative)

          by siskbc ( 598067 ) on Thursday June 19, 2003 @02:11PM (#6245279) Homepage
          ...is that it's not uniform, being installed in 13 (as opposed to the 10 that Taco quotes) of the 31 MLB stadiums (counting Hiram Bithorn in Puerto Rico). Umpires have admitted calling games different (ie, correctly) when they're in a stadium that has Questec.

          I recall that one catcher was supposedly told by an umpire that he wanted to call a lot of those pitches strikes, but he couldn't. Catcher seemed to think this was a bad thing. So, in other words, the umpire admits that he doesn't typically enforce the rules as written unless outright forced to? Sounds like he's completely justifying the existence of the machines to me. Maybe now Atlanta pitchers won't get their customary strike zone that stretches between the home and visiting dugouts?

        • Re:Right... (Score:5, Insightful)

          by NetCurl ( 54699 ) on Thursday June 19, 2003 @02:12PM (#6245292)
          I would strongly disagree that there is an absurd invariance in strike zones across different home plate umpires. If anything, the fact that there is a little over 1% difference in the machine and the actual human strike zone recognition proves this point. In general, umpires working in MLB have worked very hard through A, AA, AAA leagues to get where they are, and they are there for a reason.

          From a baseball purist standpoint, MLB has become a Home Run Derby of sorts, but that has VERY little to do with strike zone, and much more to do with performance enhancing drugs, different composition used in the actual ball, expansion thinning out pitching talent, and the general change in the makeup of ballparks (read: home run alleys as found in PacBell Park, and the new Great American Ballpark in Cinncinati).

          Personally, and I believe many die-hard baseball fans feel similarly, this new machine ruins the game. Pitching and hitting are arts, and the ability of a good pitcher to locate pitches just on the corners is something that is special to the game, and makes a great pitcher amazing. This machine has served it's purpose: it has proven that the Umpires are doing a very good job dealing with a highly subjective condition. Leave the subjectivity to the humans, and the web serving to the machines.
          • by dpille ( 547949 ) on Thursday June 19, 2003 @02:44PM (#6245748)
            From a baseball purist standpoint, MLB has become a Home Run Derby of sorts, but that has VERY little to do with strike zone

            I think this section is an excellent analysis of the parent post. If the strike zone were the cause of "Home Run Derby" baseball, you'd expect to see an overall increase in league batting average. The theory would say that by improving the quality of the pitches the batter faces as strikes, they'd be hitting more of everything, not just home runs.

            Anyway, some guy's chart [capital.net] bears this out- keep in mind what looks like a big difference on that chart (.006, say) represents about 30 hits per team per season. Given that the NL appears to be hitting a collective .262 right now, I think I'd be hard pressed to convince anyone that umpires' collective decisions about strike zones can move overall batting averages so minimally yet be the cause of an increase in home runs.
          • Ease-of-call (Score:3, Insightful)

            by Angram ( 517383 )
            A tiny difference in total called strikes versus balls is irrelevant. Umps don't have problems calling the obvious ones, it's the on-the-edge uncertanties that cause trouble. I'm more interested in what percentage of "difficult calls" were different.
        • Re:Right... (Score:4, Interesting)

          by notque ( 636838 ) on Thursday June 19, 2003 @02:18PM (#6245385) Homepage Journal
          By and large, this is a GREAT tool in that it will help get rid of the absurd variance in strike zones as called by different umps.

          Unless it doesn't work very well.

          Last year, I was invited to the umpire's room before a "Sunday Night Baseball" telecast. Umpiring officials showed me the QuesTec system and explained why they felt it wasn't accurate. And after seeing their demonstration, I could see what they were talking about (from ballpark to ballpark, similar pitches to the same batter were called differently by the computer). I even mentioned it on air that night. - Joe Morgan
          • Re:Right... (Score:3, Informative)

            by Cipster ( 623378 )
            While I think Joe Morgan was one of the greatest 2B of all time he is woefully behind the times when it comes to baseball analysis.
            He still does not understand the value of OBP for leadoff hitters, does not believe in pitch counts and thinks everyone tht played with him on the Big Red Machine is a Hall of Famer (slight exageration but not that far from the truth).
            He is quite "old school" and would be naturally distrusting of any new technology in the game. I would hesitate to use Mogan as a source of un
        • Re:Right... (Score:5, Interesting)

          by Yunzil ( 181064 ) on Thursday June 19, 2003 @03:33PM (#6246410) Homepage
          By and large, this is a GREAT tool in that it will help get rid of the absurd variance in strike zones as called by different umps.

          Shrug. That's part of the game. Some umps have a wide strike zone. Some really squeeze it. Some allow a higher strike than others. As long as they are consistent, no one cares much.

          Ron Luciano had a story in one of his books about a game he called early in his career. The pitcher threw a pitch right around the top of the "official" strike zone. Ron called it a ball. The next pitch was right around the batter's knees. Ron called that a ball too. The catcher turned to him and said, "I'm not complaining, but you have to give me either the high pitch or the low pitch or we're going to be here all night." At that moment, Mr. Luciano was enlightened.
      • The main problem that the umps have is not that it might replace them, but that it might not really be more accurate than them. This quote is from the article (which is the little clicky linky thing that you often find in the story text...we should all try clicking it sometime!):

        "Even if (the computer operators) were experienced umpires, this system would not work because it's based on a single frontal photograph in comparison with the 3-D, real-time view of the umpire," Gibson said.

        In addition, many batters move during the course of the pitch, which an umpire sees and weighs in determining the strike zone, he said.


        See, each time a batter steps to the plate, the system has to be calibrated for that batter's particular size, crouch, stance angle, etc. But that calibration is only done once (at the beginning of the at bat), and it's done by...a human being, just like the umpires. And often, this operator, while he may know the system, doesn't understand the game of baseball.

        So the umpires' beef is not that they don't want to be evaluated, it's just a question of whether the measuring stick is really doing a better job than they can do standing right behind the plate.

        Belloc
    • Because we all know it would be a strike on the instant replay. Just keep rewinding the tape:)
    • Re:Right... (Score:3, Interesting)

      Not necessarily. Baseball has a long history of being a subjective game. Umpire mistakes are part of the game, and players learn how to take advantage of them.
    • Re:Right... (Score:3, Insightful)

      by UberOogie ( 464002 )
      I think it points out that the umpires are actually pretty damn accurate all things considering.

      These machines will never replace actual human umpires. Traditionalists like myself would launch a Butlerian jihad before that were to happen.

      What good I think can come of this is the absolute lunacy of umpires with different strike zones. The actual strike zone as described in the rules hasn't been called in decades. If this system can force umpires to call close to the real zone instead of their "personal"

      • I agree with parent, baseball is a game for humans, by humans. Baseball would lose something if computers were making the calls.

        Seems like this QuesTec company is just trying to turn a profit in the anemic American technology sector.
    • Does anyone read...

      No.
    • Call me a soft hearted old-fashioned traditionalist if you must, but an electronic umpire will ruin the game! The obvious "bad calls" are often the highlights of the games! Well, maybe not the call itself, but what follows. C'mon, you don't have to be a rocket scientist to know that it's not as much fun for a player to kick dirt on a CCD camera as a middle-age guy in funny clothes. Plus, if the camera can't spin it's cap around backwards and shout during the spit-flying-in-your-face confrontations that foll
  • Cool but... (Score:5, Funny)

    by Anonymous Coward on Thursday June 19, 2003 @01:55PM (#6245040)
    How do you kick dirt on a digital umpire?
  • And the reason... (Score:5, Insightful)

    by Obiwan Kenobi ( 32807 ) * <(evan) (at) (misterorange.com)> on Thursday June 19, 2003 @01:55PM (#6245047) Homepage
    The reason umpires don't want these machines on the field is that they make a KILLING doing their job.

    Seriously, the average pay for an ump is well over $100k. I'm not talking about your little league ump, I'm talking about the "Big Boys", the major league umpires.

    It's hilarious reading the article with this in mind, with the machine doing the same job better and the umps jumping up and down crying foul. Of COURSE they don't want these machines. They'd lose their Lexus.

    Just something to think about.
    • by kawika ( 87069 ) on Thursday June 19, 2003 @02:01PM (#6245132)
      Absolutely, these guys are not used to having their authority challenged. Unlike most other workers, I should add. It's fine for tech support staff to have their calls recorded, for employees to have all their emails monitored, and for factory workers to be judged by quantitative productivity standards. But if you start to question the ump, well then that's foul play!
    • Re:And the reason... (Score:5, Informative)

      by Anonymous Coward on Thursday June 19, 2003 @02:01PM (#6245135)
      Jesus Christ. I thought you were lying about the salary issue, so I looked it up:

      "NEW YORK (9/5/00) _ Umpires will get raises of 10.2 percent to 14.9 percent this year under their new five-year contract, boosting the minimum salary this season to $104,704 and the maximum to $324,545. In 2004, the contract's final season, the minimum will be $108,716, up 14.4 percent from the $95,000 minimum in 1999, the final year of the old contract."

      (from: http://www.umpire.org/frames/fmlb.html)

      Well, I'm in full support of robots replacing them.
      • by EggMan2000 ( 308859 ) * on Thursday June 19, 2003 @02:04PM (#6245175) Homepage Journal
        Dude, it's not like it's taxpayer money. The athletes themselves make millions. It easy to forget the work involved in being an ump beyond calling strikes.
        • Yeah, it's not really our jobs to say who gets paid what, that's what capitalism and managers are for...

          But, um, what else to umps do?

        • Dude, it's not like it's taxpayer money.

          Given that taxpayers typically paid for the useless-almost-every-day-of-the-year giant ballpark in which umpires "work", it's not too much of a stretch to imagine that ridiculously high umpire salaries are made possible by the fact that other parts of the baseball enterprise are financed by taxpayer money.

          ASA
          • Although I think it blows when taxes finance the stadiums, at least with baseball it'll get about 70 uses a year. The worst is tax-finaced football stadiums - 8 games a year??!

            Anyway, the umps make a decent amount, but two points:
            1) Their job is difficult, in that they travel for half the year and have thousands of people screaming bloody murder at them every night
            2) Although their salaries are nowhere near basball players, if they aren't at least making above the median for an USian/Canadian professional
      • Re:And the reason... (Score:2, Informative)

        by Banner ( 17158 )
        Gee, 100K to 300K a year umps. Of course everyone else out there on the field is making 3 million to 300 million or more.
        Hard to feel like the umps are being overpaid.

        So why not robotic players? Lets get people totally out of the game.
      • Nah, if there's waste in baseball, it's in player's salaries. I'm all in favour of keeping the umps around, but won't somebody please develop a robot to replace the batter?

        Besides, all this machine does is call strikes-- and not appreciably more accurately than the umpires. It can't judge whether someone is out, or properly judge the laws of baseball.
      • by AssFace ( 118098 ) <stenz77@gmail. c o m> on Thursday June 19, 2003 @02:12PM (#6245299) Homepage Journal
        I like your logic - thumbs up!

        $100K pretax dollars is more than I make in pretax dollars.
        Anyone that makes more than me obviously does not deserve it.
        Therefore, they should be replaced with robots.
        QED

        By far the best proof I've ever seen.
        *golf clap*
    • by EggMan2000 ( 308859 ) * on Thursday June 19, 2003 @02:01PM (#6245139) Homepage Journal
      I think it proves the Umps are pretty damn accurate at their jobs. To be that accurate takes quite a bit of skill.

      I respect the ups more than some athletes. They work hard, get hit with balls, and are highly trained professionals.

      Don't go off on umps for making decent money $100K a year is still middle class, they have to travel all over the damn country, and work pretty damn hard too.

      The computer may be able to see strikes more accuratly, but they could never replace the umps for the interp of rules, calling out players at base, etc...
      • by drinkypoo ( 153816 ) <drink@hyperlogos.org> on Thursday June 19, 2003 @02:07PM (#6245221) Homepage Journal
        I respect the ups more than some athletes. They work hard, get hit with balls, and are highly trained professionals.

        I said the same things in defense of pornstarlets once, but I don't think anyone took me seriously.

      • I think it proves the Umps are pretty damn accurate at their jobs.

        That cannot possibly be true. Umpires are well known for how they call a strike zone.

        Scouting reports are given to the pitcher about the style of strike zone they will get with a given umpire. And if you watch baseball, you can notice how a high strike will change throughout the game.

        It isn't skill, it's choice. Is a high pitch hittable or not?

        How high, what angle, what angle did it reach the plate?

        Each Umpire has a style, and there are
    • Re:And the reason... (Score:3, Informative)

      by TopShelf ( 92521 )
      I don't see how this could cost a single umpire their job - remember, you still have to have an ump at each base for safe vs. out calls, checked swing rulings, balks, time outs, etc.
    • by blair1q ( 305137 )
      Umpires will emphatically not be losing their jobs because of QuesTec.

      The Rules of Baseball [mlb.com] are complex and arcane. The strike zone is a mundanity embedded within them. There are nuances on swinging and tipped strikes, plus batters-box infractions, catcher's interference, dead balls, etc.

      Few humans understand the Balk Rule; forget about teaching such recognition procedures to a machine.

      If the QuesTec system is not testably 100% reliable on called balls and strikes, then the umpires are right, it does n
    • They can't replace the umpire with this machine. It only determines if the ball was in the strike zone or not. It doesn't call checked swings. It doesn't call hit by pitch. It doesn't call runners safe or out. It doesn't throw managers out of the game.

      The Umpires still have plenty to do on the field, so there is no need to cut anyone's pay.

    • It's hilarious reading the article with this in mind, with the machine doing the same job better and the umps jumping up and down crying foul. Of COURSE they don't want these machines. They'd lose their Lexus.

      That is the stupidest thing I think I have ever heard. Nobody is asking for any umpires to be removed. Baseball by its nature is a very subjective game, and I don't think that anyone is stupid enough to think that a few machines will do a decent job of evaluating a game played at about 100 miles p
    • by sjbe ( 173966 ) on Thursday June 19, 2003 @02:27PM (#6245516)
      The reason umpires don't want these machines on the field is that they make a KILLING doing their job.

      And they deserve it too. Being a good official is really, really, really hard. I know first hand because I've been an official (different sport but same deal) for a number of years. Major league officials show as much skill as the athletes do. I know because I've been a division 1 college athlete (yes a few of us read slashdot believe it or not) and an official too.

      It is damn hard to know all the rules of a game, have them on instant recall, apply them to the situation at hand, and do so correctly and without pissing anyone off. If you do your job right, no one notices you and if you do get noticed you get screamed at, usually by some halfwit who has never picked up a rule book in their life.

      It annoys the hell out of me when I see some twit complaining about officials "trying to determine the outcome". Let me get out the cluebat. NO official I have ever met (and that is a LOT of officials) would ever try to determine the outcome of a game. We really don't care who wins. We just want to have a fair contest and really prefer it when one team kicks the crap out the other. Less chance of anyone getting their panties in a bunch over a *game*. If you don't take my word for it, read anything by Ron Luciano [barnesandnoble.com] and you might get the idea. The only thing any official wants is for the game to get over with as quickly and fairly as possible. That's it.

      As for the measuring equipment being used. As an official I don't really have a problem with it being used as an evaluation tool. Most officials would welcome a tool to make them better at their job. I would however have a problem with it being used in a game I was officiating. No official wants to be second guessed because it undermines our ability to keep control of a game. People start becoming unnecessarily rough, unsportsmanlike, and generally begin to behave like cretins when they think they have a right to question the judgement of the officials. (This isn't a supposition of mine, I've seen it happen countless times)

      Now there are problems when the officials in some sports (basketball is notorious for this) start calling the game differently depending on the situation instead of how the rulebook specifies. That's a problem. But most officials at a high level do a very good job at what is a very difficult job. If they get paid well to do it, believe me, they've earned it.
  • Sorry, but (Score:4, Insightful)

    by Kaz Riprock ( 590115 ) on Thursday June 19, 2003 @01:56PM (#6245059)
    There's nothing like having a batter stare down an ump or kick dirt or get thrown out of a game.

    Of course, you'd still need an ump for the home plate tag calls...so it's not like the umpires are going to disappear.

    I think the machine is fun for the home-viewing audience, but the ump is necessary for the game. Until you can put in a Johnny-5 to call the game, I'll take my umpires and their strike calls and punch-out flourishes.
    • There's nothing like having a batter stare down an ump or kick dirt or get thrown out of a game.

      In addition to the crowd-pleasing aspect of man-on-man confrontation, there's also the wrinkle that having a batter judged by a machine is somewhat at odds with the entire American way of doing things. Our criminal justice system, for example, gives the accused the right to confront the accuser in a court of law. A lot of Americans believe very strongly in that type of system. I imagine that lots of fans ar

  • by RustyTire ( 471778 ) on Thursday June 19, 2003 @01:57PM (#6245075)
    I have been playing sports my entire life and I must say that it is the human factor that makes it interesting. To take all the errors out of sport is to take away something -- and as I have recieved many a bad call I can't believe I am saying this -- special from it.

    Then again, with all the money that is in sports these days maybe it is a good idea -- from the point of view of owners, players, and sponcers. I think it takes something away from the fans.
    • Doesn't this apply to almost any endeavor?

      "I have been programming my entire life and I must say that it is the human factor that makes it interesting. To take all the errors out of programs is to take away something -- and as I have recieved many a bad crash I can't believe I am saying this -- special from it."
  • by Marx_Mrvelous ( 532372 ) on Thursday June 19, 2003 @01:57PM (#6245085) Homepage
    Can the strike zone be "augmented" by passing the system hundred-dollar bills...
  • Hrm, I wonder when or what will happen when someone hacks these things in favor of the home team? I mean, you just know it can be done, and thinking of the potential edge this could give teams, some malicious people would think of this.
    • Actually, I don't see any way that the machine would know which team is batting. Unlike a real Umpire, it's going to call 'em equally wrong for both sides.
  • Human Element (Score:3, Interesting)

    by Pirogoeth ( 662083 ) <mailbox&ikrug,com> on Thursday June 19, 2003 @01:58PM (#6245094) Homepage Journal

    Just like any sport (football, tennis, hockey) there is an element of human error. It's just one of those things that we come to accept.

    I'm all for technology that helps to prevent game-changing bad calls, such as instant replay, but I think something like this is better suited for the ESPN analysts and home viewers.

    • If it wasn't for human error involved in decision making, half of all interesting conversations regarding sport would be lost. It gives the losing team's fans something to hang on to as to why they lost, rather than blaming the inadequacies of their team.

      However, I personally would like to see the Hawkeye [channel4.com]technology used in cricket, being actually used in match decisions, rather than purely a toy for the television.
  • I wonder if certain visual patterns on a uniform could cause the cameras to misread the pitch? Kind of like a radar jammer. I can just see some team coming out with uniforms that have a holographic pattern of a moving ball at chest level.

    "But ump, the COMPUTER said it was a strike!"
  • I mean seriously! (Score:5, Insightful)

    by WndrBr3d ( 219963 ) on Thursday June 19, 2003 @01:58PM (#6245103) Homepage Journal
    The fact that people are COMPLAINING that there is a 0.7%(!!) margin between the accuracy of machines to humans is insane! I'd be congratulating my umpires for being so accurate!

    If anything, I think it'd be an argument on why to KEEP umpires.
  • Does this mean you get ejected from a game for uploading a virus into the Ump's hard disk, or yanking his power cord?
  • by zptdooda ( 28851 ) <deanpjm@gm a i l . com> on Thursday June 19, 2003 @02:00PM (#6245111) Journal
    "These are proud professionals who don't want to be evaluated by a faulty apparatus"

    Or even by a working apparatus.

    This can go wrong in so many ways, false positives and false negatives along every border of the strike zone. But aside from the mathematical reasons, why take away the human element even more from baseball?

    You know one of the most fun parts of playing sports in my neighbourhood as a kid was watching my big brother argue whether something was a goal or not, who was safe or out. It was subjective and it was fun!

    Now we have photo radar and cars that will apply the brakes themselves too. Sheesh.
  • by swimgeek ( 470390 ) on Thursday June 19, 2003 @02:00PM (#6245121)
    The ICC [cricket.org] adopted a similar scheme [bbc.co.uk] some time ago, but it was to assist the umpires rather than replace them.
  • game tradition (Score:2, Interesting)

    by rute20740 ( 567763 )
    Doesn't this kind of taint baseball as a tradition? You are not allowed to use aluminum bats in professional baseball because there's a long tradition of using wood bats. Now we get robotic umps?

    I for one will miss seeing the coaches run out on the field kicking dirt everywhere throwing equipment yelling at the umpires. Now there will be no reason.
    • You are not allowed to use aluminum bats in professional baseball because there's a long tradition of using wood bats.

      That is not the only reason. Aluminum bats make the ball go further, for they have a higher performance factor. Kinda like corking a bat gives the ball a little extra jump on it. Letting pros use aluminum bats would just be lethal. In fact there are many softball bats that are outlawed cause you can hit the damn thing too hard. Do a Google for the Miken II, its the latest to be going
  • Well I dunno. I can almost picture it now. Batter: Whataya mean that's a strike?

    ...Coach stumbles out with a wad o' tobbacky and spits...

    Computer UMP: Yes that's what I said a strike.

    ...Batter throws his arms up in exasperation Coach: No way that was a strike, the ball was below his effing knees!

    Computer UMP: Yes that's what I said a strike.

    ..Coach gets agitated and kicks sand on the computer ump...

    ...Computer ump fizzes, beeps and crackles, explodes and kills the batter and coach.

    away in the

  • Heck... (Score:5, Funny)

    by Craig Maloney ( 1104 ) * on Thursday June 19, 2003 @02:01PM (#6245133) Homepage
    Replace the batter and the pitcher with robots, and I still won't give a damn about baseball. :)
  • by geekoid ( 135745 ) <dadinportland&yahoo,com> on Thursday June 19, 2003 @02:02PM (#6245148) Homepage Journal
    I'm not a big fan of automated officials in sports, or replay cameras.
    Yes, I know humans will make mistakes, but questionable/bad calls are part of the game. The small bit of randomness that can have a surprise effect.
    As long as the margin of error is as reasonable as it has been.

    Yes I have heard all the technical arquements about this, but this is how I enjoy the game. I don't like astrturf or indoor games either.
    As a kid I remember watching the browns play in snow. It is assome. There is nothing like watching a quarter back hit a reciever 20 yards away when the visability is 20 feet.
    • Yes, I know humans will make mistakes, but questionable/bad calls are part of the game. The small bit of randomness that can have a surprise effect.

      Yeah I just love when that "surprise effect" is my team getting tossed out of the playoffs because of a bonehead official (NY Giants vs. SF Niners). Really helps out the game.

      "Bad" calls must be reduced to zero. If this is done through electronic means, video replay, more officials, it doesn't matter. Bad calls are horrible for any sport when there are 6 angl
  • by pizen ( 178182 ) on Thursday June 19, 2003 @02:02PM (#6245149)
    It's not just the umpires who don't like this. The pithers don't like it either because they can't paint the corner. However, the batters probably won't like it because it will force the strike zone on them too (they just don't realize it yet). Right now the strike zone is called very side-to-side. The batters would be happy that the pitchers will be forced to throw it over the plate. But then the pitchers will remember that the strike zone is also knees to chest and the batters probably won't like it when the high hard stuff is called a strike when currently it's probably called a ball.
  • However, the umpires association has filed a complaint about the system's unreliability and incapability to replace the human 3-D, real-time view.

    If I were an ump I would try to think about where you will be working in the next few years. If these things take off then there will be little if any need for them.

    I remember a similiar situation in history books about the time the mechanized assembly line came around and the factory workers were laid off. This is nothing new, just getting applied to sports

  • I am a baseball umpire (high school) and I doubt that the players - particularly the pitchers - would like this sort of device either.

    At the major league level, there are pitchers who thrive upon umpires giving them a few inches off the outside corner. With a machine, their pitching careers would be over because now they'd have to throw all of their pitches within a tightly-defined strike zone to get a batter out.

    With hitting being so much better than pitching (for most teams) these days, the balance w
  • by AtariAmarok ( 451306 ) on Thursday June 19, 2003 @02:03PM (#6245165)
    This would be a great place of employment for all those robot soccer players [robocup.org] that will be out of work in America due to yet another instance of the American appetite for soccer coming in well below expectations.

    "Bender like Beckham" indeed.
  • I'm curious if there will soon be a system to judge the really close calls of tagging someone out at the base. Like someone sliding into 2nd as the 2nd baseman is stretched into the air receiving a throw from outerfield, or the runner and shortstop, with ball, running to make it to 2nd first. Some of these can be splitt second calls.
    • I've thought of systems like this before... only at the time I was thinking racquetball, not basball.

      It doesnt seem like it would be that hard using EM fields/very low power radio..

      A very simplified explanation:
      The ball emits a low power electric current
      Each player has a sensor that detects that current
      Guy on base catches ball, the ball's current travels through his body.
      When the guy sliding onto base touches the 1st guy, the current flows over/thru his body and activates the sensor.
      Similarly, the base em
  • by noda132 ( 531521 ) on Thursday June 19, 2003 @02:07PM (#6245210) Homepage

    However, the umpires association has filed a complaint about the system's unreliability and incapability to replace the human 3-D, real-time view.

    ... instead only giving an accurate 3-D, real-time view.

  • by astrashe ( 7452 ) * on Thursday June 19, 2003 @02:07PM (#6245213) Journal
    Sports are about people going out and doing difficult things in front of a crowd. It's not just the atheletes who do that, especially in baseball. The umpires are out there performing too.

    Part of the fun of baseball is second guessing the umpire, complaining about a bad call, arguing with your friends about whether or not a call really was bad, etc. Just like part of the fun is seeing whether or not someone is going to hit a home run or strike out, or watching someone pitch, or whatever.

    Everyone on the field comes together and interacts in a complicated ecosystem. If they start mucking around with it at such a fundamental level, they're going to break the game more than they already have by their tweaks designed to produce more hits.

    Why stop with the umpire? Why not making pitching and hitting robots? Why don't we have modified sony aibo's roaming the outfield, with baskets to catch the balls?

    I'm not saying there isn't room for geekery at the ball park. The machines that shoot the hotdogs way up into the stand are pretty cool. But that's the sort of thing that technology should do at a ball park. Leave the game to the people.
  • by Anonymous Coward on Thursday June 19, 2003 @02:07PM (#6245219)
    "Dave.... Dave.... 3 strikes and you're out, Dave".
  • Will the automated umpire handle the queue of players on a FIFO (first in, first "Out!") basis?
  • QuesTec is supposed to be an evaluation tool. The idea is that the most accurate umpires are allowed to, or given, the lucrative post-season gigs.

    Umpires don't think they're going to lose their jobs. They're just a bunch of overpaid, whiney biatches who want to be viewed as infallible. They don't want any oversight at all. Some of these guys are making upwards of $400,000 per year.

    I, personally, am all for it. MLB probably should have worked more closely with the umpire's union on this (their PR is a
  • Bender: You humans are so scared of a little robot competition you won't even let us on the field.


    Fry: What are you talking about? There's all kinds of robots down there.

    Bender: Yeah doing crap work! They're bat boys, ball polishers, sprinkler systems. But how many robot managers are there?
  • by DonkeyJimmy ( 599788 ) on Thursday June 19, 2003 @02:11PM (#6245285)
    In general there is reasonably good agreement. In a recent test the QuesTec system judged that 32.1 percent of pitches were within the "strike zone", while the umpire called 31.4 percent as strikes.

    Now there's some stupid science. Hey, I bet I'd call 32% of pitches strikes too, too bad they wouldn't be the right damn 32%. We need to know what % they agreed, not what % they called. For all we know the umpires are constantly making bad calls that cancel each other out. Anyway, it's the close calls that matter more then anything, how many of those calls were totally obvious? I think we need a lot more info before this study means anything.

    And yes, I am assuming that the umpires are worse then the machines. That's because machines are better at judging the exact spacial positioning of fast moving things then people-even trained people.
  • A good example of technology which should never have been built. Umpires, WITH their human quirks and weaknesses, are part of the game of baseball. There is no need for a radar system which tells us whether or not the umpire was "right" or "wrong" - his call is by definition correct.

    If we are going to replace umpires with radar units, why not replace pitchers with pitching machines? And shortstops with Phalanx anti-missle guns? After all, those are "more accurate" than their human counterparts.

    Sheesh!

    sP

  • by Dr. Bent ( 533421 ) <<ben> <at> <int.com>> on Thursday June 19, 2003 @02:15PM (#6245336) Homepage
    I'm sure you could build a system that will measure strikes and balls better than any human. That's not the point. There's plenty of sports where automated systems could be used to replace human judges, but the question you have to ask is "does it make the game better?"

    I argue that most of the time, the answer is no. Sports are not meant to be an exersize in perfection, and there is an element to every sport that involves playing 'outside' the rules. In the specific case of Baseball, for example, a human umpire knows when to call a ball as a strike because the batter is being a dick. Competition can be more about manipulating the human and social factors than about following the rules, and we shouldn't take that aspect out of the game just because we can.
  • When you play sports with officiating, you learn that Powers That Be are usually close enough to right, but are also often arbitrary, wrong, and there's nothing you can do about it at the time but live with it.

    -dB

  • Different umpires have had different strike zones for as long as baseball has been baseball I can think of no other objective sport where an official has as much control over what the interpretation of a rule is as the MLB has traditionally given umps. Maybe soccer refs and fouls?

    Now owners are trying to take away that leeway and create a uniform strike zone because they (somehow) think that there isn't enough offense in the game.

    What I really like is that not even the MLB follows its own strike zone ru
  • Arizona's Curt Schilling has been the most vocal of the players that are against the QuesTec system. Schilling was fined $15k a few weeks ago for smashing one of these systems. His main complaint is that these systems are not in all ballparks, only installed in 13. Elite pitchers such as Schilling thrive by knowing the tendencies of not only every batter but also every umpire. I'm sure the same is true for the batter as well, knowing not only a pitcher's tendencies but also how an umpire calls a game.
  • "the umpires association has filed a complaint about the system's unreliability and incapability to replace the human 3-D, real-time view."

    In other news, the UAW has declared that robots are unable to replace humans' unique 3d peception in the construction of automobiles.
  • No.

    It can't kick out an arguing manager. It can't decide to take a break if someone gets beaned. It can't yell "Play Ball" when someone is tactically delaying a bit.

    It can't confer with the other umps as to the validity of a call. It can't be the impartial inspector and giver of new balls when there is the slightest question.

    It can't be an object of derision by the fans when the game is going badly for the home team. Yelling at a camera controlled CPU is futile at best.

    If it cannot fully replace a h
  • isn't just that there's a variance in umps, there's a variance in what will get called a strike or a ball when thrown by different pitchers. A number of pitchers have come out against the system-- it seems that with the system in place, if they want something called a strike, they actually have to throw it in the strike zone!

    The intention of the system, however, isn't to remove the human from being the umpire-- there will always be judgement calls (did the catcher tag the runner before the runner touched h
  • Ahhh Slashdot (Score:3, Insightful)

    by schulzdogg ( 165637 ) on Thursday June 19, 2003 @02:26PM (#6245505) Homepage Journal
    Where just because somebody can type they think they know what the hell they're talking about.

    The machines won't replace the umpires. That's not the umpires concern. Please stop posting that.

    The core of beef on this system is a struggle for control between the umpires union and MLB. Ever since Richie Phillips (head of the Umpires Union) Tried to wrestle control of umpiring from MLB [roadsidephotos.com] the two sides have been fighting over exactly who controls the game. MLB has been trying to get umpires to call the rulebook strike zone and Umpires have been trying to maintain their autonomy (a difficult task after the massive f**kup Phillips organized). Questec is a grading system for umpires and umpires don't like it. Players (Curt Schilling most famously [go.com]) don't like it because they feel it makes the umpires tentative and inconsistent.

    So far the system has had no affect [go.com].

    The editors are apparently not quite capable of discerning exactly what the story is about or they wouldn't have titled it "Digital Baseball Umpires", which in turn would have kept the slashdot masses from posting random contributions pulled out of their ass. Honestly, do you think that a system which grades strike zone judgement is in anyway a threat to umpiring jobs? Will the strike zone grading system handle calls at the plate? Ejections? Can it call a ground rule double? Infield fly? Seriously people, think about it for about 30 seconds before you post the kneejerk crap that's flooding this story (Umpires == factory workers losing thier jobs to technology? What the hell are you smoking).
  • Heh. (Score:3, Funny)

    by notque ( 636838 ) on Thursday June 19, 2003 @02:27PM (#6245514) Homepage Journal
    Anyone else feel a little weird discussing baseball on slashdot?

    I know I do.
  • by tmortn ( 630092 ) on Thursday June 19, 2003 @02:39PM (#6245652) Homepage
    I played baseball from the time I was 7 to the time I was 22 when I finished college. I pitched from 9 till I finished. I had good umps and bad umps calling games and I have to say there are times I wish there was a machine for calling the strike zone. However I just don't think a machine can do a better job on the whole than a human umpire and I really don't think it can replace the role a human umpire plays in a game of basball.

    You can make a machine that calls a rule book strike. Not easy and questech dosn't do that by a damn sight that I am aware of ( it does good and in and out but the variance of hitters hights and stances calls for a modicum of human judgement in the grading phase ). But it can be done however I don't know how desriable that would be. Hell the umps in the majors or college havn't called rule book strikes for years. These days for the most part above the belt is a ball and somewhat above halfway up your shins is a strike ( rule book states kneecaps to armpits more or less... forget the exact wording ).

    There are inumerable subtle nuances invovled in the whole process of the game that leads to how the strike zone is called and it is a huge part of the game as anyone who actually plays it for long becomes aware of, especially at the higher levels. A mechanical zone would proove benificial in some ways and detrmental in others. It certainly won't stop complaining about strike/ball calls. People will just complain the system wasn't calibrated right, or a system was malfunctioning.

    I am not against change. But I am against removing such an intergral and human element to a great game as a plate umpire calling balls and strikes. As for the idea of grading umpires with questech it A) needs to be agreed upon by all involved, not just the owners and B) needs to be universal with a universal calibration instead of the individualistic methods used in the various systems currently. ( ie sensors/cameras can't be put in the same relative locations due to variences in foul territory and avialability of overhangs etc... the systems are also tuned by different people and the settings can vary from location to location ) finally C) all of the systems need to be verified as consistent in what they consider a strike across the variences of hitters hights and stances out to a pretty significant factor which is where right now there is a good bit of fudge factor covered by the system operators.
  • little league (Score:4, Interesting)

    by interstellar_donkey ( 200782 ) <pathighgateNO@SPAMhotmail.com> on Thursday June 19, 2003 @03:11PM (#6246122) Homepage Journal
    I remember having a conversation about this some 20 years ago, when I was playing little league. After seeing so many bad calls, I brought up to my coach that someday we would have computers and robots making all of the decisions. He balked, saying it would ruin the game.

    Now that Iâ(TM)m older, I tend to agree with him; at least for the major leagues. But I still think this technology could be well used in little league, where itâ(TM)s hard to find someone to be an umpire, even harder to find one thatâ(TM)s any good. Some would show up drunk, would have some bone to pick against a team who had a player with a parent he didnâ(TM)t like, or simply be idiots.

    Whatâ(TM)s worse is the way parents react to calls (even good ones) they donâ(TM)t agree with. I can only imagine how it would change the dynamic of the game for kids if these officiating robots could be made cheaply and be available to kidsâ(TM) leagues.

    It wouldnâ(TM)t be without precedent: We already allow little leaguers to use aluminum bats, while the big leagues still have wood. Keep the majors pure and traditional, but it would be nice to see a little technology around to help keep the games fair for kids.

"Experience has proved that some people indeed know everything." -- Russell Baker

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