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Macau University of Science and Technology
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Static video regions can be denoised 50% faster without sacrificing quality by dynamically skipping computation on easy patches.
PartLLM is introduced, a unified multimodal model that formulates 3D part segmentation as autoregressive semantic decomposition that supports text-guided part segmentation, interactive segmentation, and full-shape semantic decomposition with controllable granularity within a single model.
This work presents S4R (Scaling for Rigid-Body Interpenetration Resolution), a scale-continuation method for static interpenetration repair, and evaluates S4R on Kubric, HY3D-Bench, and Thingi10K using a shared mesh-level evaluator and a unified per-scene timing protocol.
Animating 4D shapes just got easier: GaussiAnimate's "Skelebones" can reanimate unseen poses with 17% better PSNR than standard methods.
Achieve both fidelity and plausibility in 3D reconstruction by unifying feed-forward reconstruction with diffusion-based generation in a single cooperative system.
Gaussian Splatting gets a major upgrade: spatially-varying colors within each primitive dramatically boost novel view synthesis, especially for scenes with complex textures and simple geometry.