Xianze Fang

Questions about TF

1

1. There are three coordinate systems you mention: camera_coord, vehicle_coord and ground_coord. In JSON file the "xyz" are on vehicle_coord, and the output of the model is on ground_coord, so...

Failed when triangulate with known camera poses and intrinsics(FULL_OPENCV cam_model)

1

**Describe the bug** I have 5 cameras and each has its own intrinsics. I first calibrate these cameras and get the intrinsics. Then I have some images taken by all...

Memory leakage problem in dataloader

2

**Describe the bug** I use my own dataset which has a big image set like about 1k-2k images. The format is mip-nerf-360. The image set is too big so that...