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Zhaoxin Li

6 accepted papers

2026

Learning to Harvest: VR-Guided Expert Behaviour Capture for Decision Modelling in Agricultural Robots

IJCAI 2026

While deep learning has significantly enhanced robotic perception in agriculture, autonomous decision-making in dense and occluded environments remains a persistent challenge. This paper proposes a VR-based expert motion capture framework to bridge this gap by integrating high-fidelity virtual envir

Cited by 0Scholar
2026

Slender3D: Curve-Guided Multi-View Reconstruction of Slender Structures

AAAI 2026technical

Although geometric reconstruction of general objects from images has made remarkable progress in recent years, slender structures remain largely underexplored, despite their critical importance in engineering, biomedical, and agricultural applications. To bridge this gap, we propose a dedicated 2DGS

Cited by 0SourcePDFScholar
2025

DVP-MVS: Synergize Depth-Edge and Visibility Prior for Multi-View Stereo

AAAI 2025technical

Patch deformation-based methods have recently exhibited substantial effectiveness in multi-view stereo, due to the incorporation of deformable and expandable perception to reconstruct textureless areas. However, such approaches typically focus on exploring correlative reliable pixels to alleviate m…

Cited by 4SourcePDFScholar
2025

MSP-MVS: Multi-Granularity Segmentation Prior Guided Multi-View Stereo

AAAI 2025technical

Recently, patch deformation-based methods have demonstrated significant strength in multi-view stereo by adaptively expanding the reception field of patches to help reconstruct textureless areas. However, such methods mainly concentrate on searching for pixels without matching ambiguity (i.e., reli…

Cited by 6SourcePDFScholar
2024

SD-MVS: Segmentation-Driven Deformation Multi-View Stereo with Spherical Refinement and EM Optimization

AAAI 2024technical

In this paper, we introduce Segmentation-Driven Deformation Multi-View Stereo (SD-MVS), a method that can effectively tackle challenges in 3D reconstruction of textureless areas. We are the first to adopt the Segment Anything Model (SAM) to distinguish semantic instances in scenes and further levera…

Cited by 21SourcePDFScholar
2019

STGAT: Modeling Spatial-Temporal Interactions for Human Trajectory Prediction

ICCV 2019oral

Human trajectory prediction is challenging and critical in various applications (e.g., autonomous vehicles and social robots). Because of the continuity and foresight of the pedestrian movements, the moving pedestrians in crowded spaces will consider both spatial and temporal interactions to avoid f…

Cited by 714PDFScholar