CSI OV5647 Camera on Rock 3A

[jack]

Check the post by @avaf

Rock 3A Camera support

Greetings. Nice job. I’m very happy you solved it already.

[showcase] NPU with CSI and USB cameras

These are my experiments with NPU to detect objects in real-time using MIPI CSI OV5647 and a USB camera to show how exposure affects the results. I am no expert in AI / NPU but i think there is room for some enhancements. The demo use OpenCV4.2, SDL2 (KMSDRM), and NPU. It is based on odroid-m1 example of how to detect objects in real-time with NPU. note: The lens used with OV5647 and the USB 2 MB sensor is the same. OV5647 captures frames at 15 FPS while the USB at 5 FPS. I can capture frame…