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Heat Kernel Textures (HKTex) is a UV-free texture representation using anisotropic heat kernels on manifold surfaces, winning the Best Paper Award at ECCV 2026. It overcomes UV mapping issues and is optimized from multi-view images or existing textures.
A traditional oil painting artist developed the open-source tool Bob Jack Painter, which uses a real-time camera to map oil paint textures from a physical canvas onto 3D models, enabling the workflow of texturing digital 3D objects with real oil paint.