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Unread 31-01-2016, 21:16
Greg McKaskle Greg McKaskle is offline
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Re: GRIP Axis Camera feed too slow

Vision processing is not easy. On an FRC field, it is even more not-easy. Realtime vision processing is really not-easy. And real time on an FRC field is downright hard.

GRIP and other tools make it easy to get some initial success and make progress, but be sure to try alternate processing techniques that are better or simpler. Be sure to measure how long your various processing steps take, and determine what they add.

There are also techniques for speeding up network tables. The LV version, and I'm assuming the others, let you set the update rate and flush when time-sensitive updates are made.

So, think about how you can measure and control what is going on, and keep improving it.

Greg McKaskle