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There are some well optimised libraries, for example a port of darknet that uses nnpack and some other Neon goodies. You can do about 1fps with tiny yolo. Not s
by joshvm 8y ago
There are some well optimised libraries, for example a port of darknet that uses nnpack and some other Neon goodies. You can do about 1fps with tiny yolo. Not sure if it used anything on the gpu though.
- zozbot123 8y agoNEON is the CPU SIMD feature, it has nothing to do with the vc4 GPU.
- joshvm 8y agoYes, I know. My point was that CPU-only deep learning is possible on the Pi if you don't need real-time inference. What I wasn't sure of is whether that specific port does anything on the GPU at all, or if it's only using NEON intrinsics.