I am a new user, and I am trying to modify the detection algorithms of Pixy2 to, hopefully, accelerate the process. However, I am having a hard time finding where are such algorithms on the source code. Does the image processing occur in the ARM-M0? Or in the ARM-M4? Where can I find the image processing algorithms in the source code (https://github.com/charmedlabs/pixy2)?
Thanks in advance for your help!