SamsungLabs / NeuralHaircut

Neural Haircut: Prior-Guided Strand-Based Hair Reconstruction. ICCV 2023
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using undistorted image for FLAME mesh fitting #25

Closed Suho0922 closed 1 month ago

Suho0922 commented 1 month ago

I've tried to fit the FLAME mesh on distorted version(NeuralHaircut colmap default setting) and undistorted version(with colmap undistortion to make camera to PINHOLE) on my own dataset

However it FLAME mesh is only fitted to distorted version which is using SIMPLE RADIAL camera model.

When I use undistorted image, the FLAME mesh was not fitted.

Could I use undistorted image when I fit the FLAME mesh?