Progressive Point Cloud Upsampling via Differentiable Rendering
Sign Up to like & getrecommendations! Published in 2021 at "IEEE Transactions on Circuits and Systems for Video Technology"
DOI: 10.1109/tcsvt.2021.3100134
Abstract: In this paper, we propose one novel progressive point cloud upsampling framework to tackle the non-uniform distribution issue during the point cloud upsampling process. Specifically, we design an Up-UNet feature expansion module which is capable… read more here.
Keywords: progressive point; differentiable rendering; point; point cloud ... See more keywords
Multiview Textured Mesh Recovery by Differentiable Rendering
Sign Up to like & getrecommendations! Published in 2022 at "IEEE Transactions on Circuits and Systems for Video Technology"
DOI: 10.1109/tcsvt.2022.3213543
Abstract: Although having achieved the promising results on shape and color recovery through self-supervision, the multi-layer perceptrons-based methods usually suffer from heavy computational cost on learning the deep implicit surface representation. Since rendering each pixel requires… read more here.
Keywords: mesh recovery; differentiable rendering; recovery differentiable; multiview textured ... See more keywords
Adaptive Joint Optimization for 3D Reconstruction with Differentiable Rendering
Sign Up to like & getrecommendations! Published in 2022 at "IEEE Transactions on Visualization and Computer Graphics"
DOI: 10.1109/tvcg.2022.3148245
Abstract: Due to inevitable noises introduced during scanning and quantization, 3D reconstruction via RGB-D sensors suffers from errors both in geometry and texture, leading to artifacts such as camera drifting, mesh distortion, texture ghosting, and blurriness.… read more here.
Keywords: joint optimization; differentiable rendering; geometry; texture ... See more keywords