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epiception / CalibNet

[DEPRECATED] Self-Supervised Extrinsic Calibration using 3D Spatial Transformer Networks
https://epiception.github.io/CalibNet/
MIT License
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Questions on camera matrix you use for KITTI #9

Closed KleinYuan closed 5 years ago

KleinYuan commented 5 years ago

  1. It looks like you are using image_02 and why the R_rect_xx is from 00? Shouldn't you use R_rect_02 instead?

  2. Since you are using sync data, why using apply the R_rect_xx again and shouldn't you instead, as KITTI dev kit suggested, use P_rect_xx to project the camera into the image co-planar? However I didn't see you even parse this matrix.