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How to install Raspberry Pi 3? #38
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Hi, I think you can't use Yolo-darknet for real-time detection on RaspberryPi 3. Build for Raspberry Pi 3: https://github.com/thomaspark-pkj/darknet-nnpack Fork by this url works on the CPU 10 times faster than the original Yolo v2 on the CPU. (But on GPU original Yolo v2 works even 100 times faster) Yolo uses for detection:
RaspberryPi 3 has not nVidia GPU. But you can pay attention to XNOR-Net (written in Lua and based on Torch) from the same authors as the Darknet Yolo, but XNOR-Net is 58x faster.
For object detection with speed ~10 FPS on Yolo-288x288 you should use at least nVidia Jetson TX2 (~500 TFlops) 10 Watt: https://devblogs.nvidia.com/parallelforall/jetson-tx2-delivers-twice-intelligence-edge/ Also, I think RaspberryPi 3 can't be used in production autonomous car, because this requires preformance: http://www.nvidia.com/object/drive-px.html
But may be RaspberryPi 3 can be used for a case study of autonomous prototype by using XNOR-net. |
For real-time detection Yolo v2 should use one of 2 cases:
For different tasks uses different configuration of Drive PX2: http://www.nvidia.com/object/drive-px.html
Each full nVidia Driver PX2 (8 TFlops, 24 int-TOPS, 250 Watt) contains: https://en.wikipedia.org/wiki/Drive_PX-series#Drive_PX_2
I.e. for FULLY AUTONOMOUS DRIVING you should use several devices with summary performance at least 16 TFlops-SP (48 int-TOPS) which consume 500 Watt. Now used in Tesla Model S - 1 x MXM GPU (GP106) 3.5 TFlops - half of nVidia Drive PX2 - FOR AUTOCRUISE |
Build for Raspberry Pi 3: https://github.com/thomaspark-pkj/darknet-nnpack Fork by this url works on the CPU 10 times faster than the original Yolo v2 on the CPU. (But on GPU original Yolo v2 works even 100 times faster)
Also how to use Yolo v2 on iOS (by using Forge: a neural network toolkit for Metal): http://machinethink.net/blog/object-detection-with-yolo/ |
Hi, I'm student studying NN with your great source.
Thanks for your project, we succeeded image recognition in window and linux inspite of having trouble with many dependency problems with GPU)
Now we are plan to make a RCcar able to real time detection.
Does It can be possible installing darknet on RaspberryPi 3?
(we are seriously worried about gpu's spec. Your darkent is using CUDA but Rasp doesn't have NVIDIA GPU...........it uses VIDEO CORE IV 3D Graphics core)
or we consider to approach another way indirectly.
I really*3 look forward to your reply :-D
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