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Qengineering / LFFD-MNN-Jetson-Nano

Face detection with MNN on a Jetson Nano
https://qengineering.eu/deep-learning-examples-on-raspberry-32-64-os.html
BSD 3-Clause "New" or "Revised" License
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Did you run MNN as gpu mode or cpu mode? #1

Closed twmht closed 2 years ago

twmht commented 2 years ago

Hi,

Did you run MNN as gpu mode or cpu mode in Raspberry Pi 4?

By the way, is FPS including bounding box regression and nms?

Qengineering commented 2 years ago

MNN runs in GPU (CUDA) mode if installed on a Jetson Nano. Because the Raspberry Pi hasn't CUDA acceleration, the installation of MNN on the RPi 4 is CPU.

The FPS shown is only the inference time of the network divide by the elapsed time. No image fetching and (OpenCV) drawing is included in the number.