Search Results for author: Minhang Wang

Found 3 papers, 2 papers with code

ModaLink: Unifying Modalities for Efficient Image-to-PointCloud Place Recognition

1 code implementation27 Mar 2024 Weidong Xie, Lun Luo, Nanfei Ye, Yi Ren, Shaoyi Du, Minhang Wang, Jintao Xu, Rui Ai, Weihao Gu, Xieyuanli Chen

Experimental results on the KITTI dataset show that our proposed methods achieve state-of-the-art performance while running in real time.

Depth Estimation

I2P-Rec: Recognizing Images on Large-scale Point Cloud Maps through Bird's Eye View Projections

no code implementations2 Mar 2023 Shuhang Zheng, Yixuan Li, Zhu Yu, Beinan Yu, Si-Yuan Cao, Minhang Wang, Jintao Xu, Rui Ai, Weihao Gu, Lun Luo, Hui-Liang Shen

The experimental results evaluated on the KITTI dataset show that, with only a small set of training data, I2P-Rec achieves recall rates at Top-1\% over 80\% and 90\%, when localizing monocular and stereo images on point cloud maps, respectively.

Depth Estimation

Learning A Simulation-based Visual Policy for Real-world Peg In Unseen Holes

1 code implementation9 May 2022 Liang Xie, Hongxiang Yu, Kechun Xu, Tong Yang, Minhang Wang, Haojian Lu, Rong Xiong, Yue Wang

This paper proposes a learning-based visual peg-in-hole that enables training with several shapes in simulation, and adapting to arbitrary unseen shapes in real world with minimal sim-to-real cost.

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