Search Results for author: Yanqing Wang

Found 3 papers, 0 papers with code

Coordinated Transformer with Position \& Sample-aware Central Loss for Anatomical Landmark Detection

no code implementations18 May 2023 Qikui Zhu, Yihui Bi, Danxin Wang, Xiangpeng Chu, Jie Chen, Yanqing Wang

Heatmap-based anatomical landmark detection is still facing two unresolved challenges: 1) inability to accurately evaluate the distribution of heatmap; 2) inability to effectively exploit global spatial structure information.

Position Representation Learning

Localizing Discriminative Visual Landmarks for Place Recognition

no code implementations14 Apr 2019 Zhe Xin, Yinghao Cai, Tao Lu, Xiaoxia Xing, Shaojun Cai, Jixiang Zhang, Yiping Yang, Yanqing Wang

The fundamental problem of visual place recognition is generating robust image representations which are not only insensitive to environmental changes but also distinguishable to different places.

Visual Place Recognition

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