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Zijia Dai

4 accepted papers

2026

FastEventDGS: Deformable Gaussian Splatting for Fast Dynamic Scenes from a Single Event Camera

CVPR 2026

The demand for dynamic 3D assets in AR/VR has recently popularized Deformable Gaussian Splatting. However, traditional RGB cameras are limited in their ability to reconstruct high-speed scenes due to motion blur and low temporal resolution. While event cameras offer a promising alternative, reconstr

Cited by 0SourcecodeScholar
2025

Neural-Link: Non-Overlapping MPC Fusion and Passive Inertial Sensing on Soft Platforms

IROS 2025

Soft, elastic platforms may pose an intricate challenge towards sensor fusion as forces acting on the structure render extrinsic transformations variable over time. The present paper tackles this problem by introducing an elastic deformation model and embedding it into a sensor fusion scheme. The co

Cited by 0SourceScholar
2025

Simulator HC: Regression-based Online Simulation of Starting Problem-Solution Pairs for Homotopy Continuation in Geometric Vision

CVPR 2025highlight

While automatically generated polynomial elimination templates have sparked great progress in the field of 3D computer vision, there remain many problems for which the degree of the constraints or the number of unknowns leads to intractability. In recent years, homotopy continuation has been introdu…

Cited by 0SourcePDFScholar
2024

EVIT: Event-based Visual-Inertial Tracking in Semi-Dense Maps Using Windowed Nonlinear Optimization

IROS 2024poster

Event cameras are an interesting visual exteroceptive sensor that reacts to brightness changes rather than integrating absolute image intensities. Owing to this design, the sensor exhibits strong performance in situations of challenging dynamics and illumination conditions. While event-based simulta…

Cited by 3SourceScholar