Neat idea, but is this something you can actually be skilled at? Even if you know the game, and can figure out what trajectory the ball was on, it seems very hard to figure out exactly where on that trajectory it was when the photo was taken, given the high speed of the ball.
Spot the Ball
21–30 of 90 posts
Re: Spot the Ball
#22It's odd to see a casual game, with no other significance or meaning, in the NY Times. It would be great to see them using interactive tools to tell news stories more often.
Re: Spot the Ball
#23Earlier quoted context omitted.
Oh, damn. I think you've found a bug, sorry about that. I think it's expecting a touch event when it shouldn't be. Let me take a look at that. EDIT: should be fixed now. Apologies again, embarrassing bug caused by a last minute bug fix. The way these things always go...
Yep. Chrome on a Surface Pro 3. Doesn't react to click events, only worked if I actually touched my screen.
Re: Spot the Ball
#24I'm one of the people that made this interactive - funny to see it on Hacker News! If anyone has any questions about it, let me know.
Re: Spot the Ball
#25reminds me of bestofthebest's car raffle... since you can't really gamble in the UK, they do a skill based game that is exactly this... you buy guesses and then click where you think the ball is... the person each week with the closest guess to where a group of judges says the ball is wins the car of their choice
Re: Spot the Ball
#26John Graham-Cumming wrote an article about trying to hack a contest similar to this. I wonder if a similar technique could be used to find the ball on these images? http://blog.jgc.org/2008/02/tonight-im-going-to-write-myself...
This was a great link...I've been casually brainstorming heuristics for detecting possible Photoshopping and John writes about exactly that. I'm going to walk through his algorithm using Python and PIL.
Re: Spot the Ball
#27reminds me of bestofthebest's car raffle... since you can't really gamble in the UK, they do a skill based game that is exactly this... you buy guesses and then click where you think the ball is... the person each week with the closest guess to where a group of judges says the ball is wins the car of their choice
a group of judges? but... isn't there one objective correct answer?
Re: Spot the Ball
#28I'm one of the people that made this interactive - funny to see it on Hacker News! If anyone has any questions about it, let me know.
What am I doing wrong? Clicking and dragging the "drag this" has no effect. Nothing moves or changes in Chrome 43.
Re: Spot the Ball
#29Neat idea, but is this something you can actually be skilled at? Even if you know the game, and can figure out what trajectory the ball was on, it seems very hard to figure out exactly where on that trajectory it was when the photo was taken, given the high speed of the ball.
Couldn't you? It seems like if you were skilled enough you could figure it out by the reactions of various players in the photos with more than one or two people in them.
Re: Spot the Ball
#30This is infuriating. I tried using where players were looking and it got me squat. Very cool though.