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Jiwei Shan

4 accepted papers

2026

Leveraging Geometric Prior Uncertainty and Complementary Constraints for High-Fidelity Neural Indoor Surface Reconstruction

ICRA 2026poster

Neural implicit surface reconstruction with signed distance function has made significant progress, but recovering fine details such as thin structures and complex geometries remains challenging due to unreliable or noisy geometric priors. Existing approaches rely on implicit uncertainty that arises…

2025

Deformable Gaussian Splatting for Efficient and High-Fidelity Reconstruction of Surgical Scenes

ICRA 2025

Efficient and high-fidelity reconstruction of deformable surgical scenes is a critical yet challenging task. Building on recent advancements in 3D Gaussian splatting, current methods have seen significant improvements in both reconstruction quality and rendering speed. However, two major limitations

Cited by 5SourceScholar
2024

DDS-SLAM: Dense Semantic Neural SLAM for Deformable Endoscopic Scenes

IROS 2024poster

Estimating camera motion and continuously reconstructing dense scenes in deformable environments presents a complex and open challenge. Many existing approaches tend to rely on assumptions about the scene’s topology or the nature of deformable motion. However, these assumptions do not hold true in m…

Cited by 2SourcecodeScholar
2024

SoftNeRF: A Self-Modeling Soft Robot Plugin for Various Tasks

IROS 2024poster

Building a self-model for robots, enabling them to simulate their physical selves and predict future states without direct interaction with the physical world, is crucial for robot motion planning and control. Existing self-modeling methods primarily focus on rigid robots and typically require signi…

Cited by 0SourcecodeScholar