@Gyeongmin-Kim We don't have any great insight at this point. Those sensors are new. It looks like you are seeing some ghosting. You could try different frame rates or exposure times to try and minimize the artifacts
Thank you Alex!
According to your reply, Should I use the gpu for large tasks such as Neural Network or large image instead of the task that need to process each frames?
@Gyeongmin-Kim if the board is too hot to touch, then that is an issue. Did anything change between now and ten days ago?
Can you send a couple of close up, high-resolution photos of both sides of the board?