Search Results for author: Tingyu Wang

Found 5 papers, 3 papers with code

Learning Cross-view Geo-localization Embeddings via Dynamic Weighted Decorrelation Regularization

no code implementations10 Nov 2022 Tingyu Wang, Zhedong Zheng, Zunjie Zhu, Yuhan Gao, Yi Yang, Chenggang Yan

Cross-view geo-localization aims to spot images of the same location shot from two platforms, e. g., the drone platform and the satellite platform.

Each Part Matters: Local Patterns Facilitate Cross-view Geo-localization

1 code implementation26 Aug 2020 Tingyu Wang, Zhedong Zheng, Chenggang Yan, Jiyong Zhang, Yaoqi Sun, Bolun Zheng, Yi Yang

Existing methods usually concentrate on mining the fine-grained feature of the geographic target in the image center, but underestimate the contextual information in neighbor areas.

Drone navigation Drone-view target localization +2

Inexact Krylov iterations and relaxation strategies with fast-multipole boundary element method

2 code implementations19 Jun 2015 Tingyu Wang, Simon K. Layton, Lorena A. Barba

We take advantage of a unique property of Krylov iterations that allow lower accuracy of the matrix-vector products as convergence proceeds, and propose a relaxation strategy based on progressively decreasing $p$.

Numerical Analysis Computational Physics 35Q35, 35Q99, 45B05, 76D07, 76Z99

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