depth data
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Hello. i have a question about what the meaning of the pids in depth data？
Missed this issue. I'm sorry, I don't understand the question?
there is an attribute pids of the Image , i want to understand what is meaning of the data of pids
Where? I opened an h5 depth map file and I don't see anything like this. Please be specific when asking for help.
oh ，sorry! I mistaken the attribute.
p = images[idx].xys
It's the images[idx].xys.
I assume that comes from reading the binary files provided by colmap. The "xys" are keypoint locations, you can see how to use them here (which I guess is where you got that snippet from?). Should be pretty self-explanatory, but please refer to the Colmap documentation if still in doubt.
ok!Thanks very much~