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Wancai Zheng

3 accepted papers

2026

ODYSSEY: Open-World Quadrupeds Exploration and Manipulation for Long-Horizon Tasks

AAAI 2026technical

Language-guided long-horizon mobile manipulation has long been a grand challenge in embodied semantic reasoning, generalizable manipulation, and adaptive locomotion. Three fundamental limitations hinder progress: First, although large language models have shown promise in enhancing spatial reasoning

Cited by 0SourcePDFScholar
2026

UP-SLAM: Adaptively Structured Gaussian SLAM with Uncertainty Prediction in Dynamic Environments

ICRA 2026poster

Recent 3D Gaussian Splatting (3DGS) techniques for visual Simultaneous Localization and Mapping (SLAM) have significantly progressed in tracking and high-fidelity mapping. However, their sequential optimization framework and sensitivity to dynamic objects limit real-time performance and robustness i…

2025

GSORB-SLAM: Gaussian Splatting SLAM Benefits From ORB Features and Transmittance Information

RA-L 2025

The emergence of 3D Gaussian Splatting (3DGS) has recently ignited a renewed wave of research in dense visual SLAM. However, existing approaches encounter challenges, including sensitivity to artifacts and noise, suboptimal selection of training viewpoints, and the absence of global optimization. In

Cited by 4SourcecodeScholar