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Yiqing Zhang

3 accepted papers

2026

DIPP: A Diffusion-Based Potential Planner for Synergistic Navigation and Mapping

ICRA 2026poster

Object-Goal Navigation (ObjectNav) requires an embodied agent to search for and reach a target object category in previously unseen environments using only onboard egocentric observations, which is a fundamental capability for long-horizon autonomous robots. Current Object-Goal Navigation methods ty…

Cited by 0Scholar
2023

PRISE: Demystifying Deep Lucas-Kanade With Strongly Star-Convex Constraints for Multimodel Image Alignment

CVPR 2023highlight

The Lucas-Kanade (LK) method is a classic iterative homography estimation algorithm for image alignment, but often suffers from poor local optimality especially when image pairs have large distortions. To address this challenge, in this paper we propose a novel Deep Star-Convexified Lucas-Kanade (PR…