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SS-SfP: Neural Inverse Rendering for Self Supervised Shape from (Mixed) Polarization
(The Eurographics Association, 2023)
We present a novel inverse rendering-based framework to estimate the 3D shape (per-pixel surface normals and depth) of objects and scenes from single-view polarization images, the problem popularly known as Shape from ...
TreeGCN-ED: A Tree-Structured Graph-Based Autoencoder Framework For Point Cloud Processing
(The Eurographics Association, 2023)
Point cloud is a widely used technique for representing and storing 3D geometric data. Several methods have been proposed for processing point clouds for tasks such as 3D shape classification and clustering. This work ...
Hand Shadow Art: A Differentiable Rendering Perspective
(The Eurographics Association, 2023)
Shadow art is an exciting form of sculptural art that produces captivating artistic effects through the 2D shadows cast by 3D shapes. Hand shadows, also known as shadow puppetry or shadowgraphy, involve creating various ...