How to estimate camera parameters when they are not available?

mkocabas / EpipolarPose

Self-Supervised Learning of 3D Human Pose using Multi-view Geometry (CVPR2019)

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How to estimate camera parameters when they are not available? #37

Open KevinLTT opened 4 years ago

KevinLTT commented 4 years ago

Hi,

Thanks for your great work. Your paper mentioned that when camera parameters are not available, the body joints can be used as calibration targets. I'm interesting about this, but I didn't find related code in your repo. Can you release the code or explaine more details about it? If I have some synchronized multi-view videos without 3D pose ground-truth, can I use your method to estimate camera parameters?

Looking forward to your reply, thank you!

lengyuner commented 2 years ago

Try to use this https://en.wikipedia.org/wiki/Bundle_adjustment