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Research questionHow can gradient-based 3D Gaussian Splatting reconstruct static and dynamic scenes reliably when distant pixels provide weak updates?Pixels far from a Gaussian primitive can produce very weak gradients, leaving its attributes insufficiently updated. This can cause suboptimal reconstructions and make training sensitive to initialization.
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Computer Vision
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Latest papersRecent research connected to this question, newest first.TruncGradGS: Improved 3D Gaussian Splatting via Truncated Gradient UpdatesThe source studies 3D Gaussian Splatting from visual input with random and COLMAP initializations in static and dynamic settings. It reports results on public benchmarks and a proposed synthetic dataset for dynamic Gaussian Splatting, while also examining limitations of existing dynamic-scene benchmarks.research paper · Sep 3, 2026
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