Formula 7 of the original paper: About the loss function of the specular term

ashawkey / nerf2mesh

[ICCV2023] Delicate Textured Mesh Recovery from NeRF via Adaptive Surface Refinement

https://me.kiui.moe/nerf2mesh/

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Open lijunnankman opened 11 months ago

lijunnankman commented 11 months ago

How should I understand the L1 loss in formula 7? What is the groud truth of this loss function?Looking forward to your reply.Thanks!