If you watch American football on television, you’re familiar with the magic yellow line. Incredibly powerful computer technology now makes it possible to superimpose computer-generated graphics onto the moving images of the game in such a way that the graphics appear to be physically painted onto the playing field. This technology was first used to display the first-and-ten line as a yellow line on the field (hence the name “magic yellow line”) but now it has advanced to the point where many other graphical elements can also be inserted onto the screen.
This technology has finally made its way to televised petanque. I’ve been wishing for it for a long time, and now it’s here. You can see it at a few scattered places in the 2017 Eurocup Finale on Youtube.
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The technology isn’t yet perfect— the 10m10 distance shown in the first image was wrong. (The umpires measured it at 9m73, so the jack was good.) But of course it will get better.