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facebookresearch / NSVF

Open source code for the paper of Neural Sparse Voxel Fields.
MIT License
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Preprocessing functions: Pose.txt generating functions and rendering scripts #20

Open nitthilan opened 3 years ago

nitthilan commented 3 years ago

Is your feature request related to a problem? Please describe. Would it be possible to share the code used to generate the pose.txt files for the different datasets? Also if possible the script to generate the rendered images from 3D models?

MultiPath commented 3 years ago

I can update a rendering script which load a blender model and generate images recently. The pose.txt is just the camera-to-world extrinsic matrix associated to each camera, which usually is either pre-defined, or estimated by other algorithm in multi-view stereo which is a bit out of the scope of this project.

FrozenSilent commented 3 years ago

Hi, could you please provide the rendering script, especially the part of generating pose information? Or provide some hints about your options in Blender? Since I have tried my own script to generate images and corresponding pose information based on the render script provided in 3D-R2N2, but the final view synthesis results using test pose information are not correct.