Search Results for author: Guoyuan An

Found 2 papers, 2 papers with code

Towards Content-based Pixel Retrieval in Revisited Oxford and Paris

1 code implementation ICCV 2023 Guoyuan An, Woo Jae Kim, Saelyne Yang, Rong Li, Yuchi Huo, Sung-Eui Yoon

To this end, we propose pixel retrieval benchmarks named PROxford and PRParis, which are based on the widely used image retrieval datasets, ROxford and RParis.

Image Retrieval Instance Segmentation +3

Hypergraph Propagation and Community Selection for Objects Retrieval

1 code implementation NeurIPS 2021 Guoyuan An, Yuchi Huo, Sung-Eui Yoon

However, existing query expansion and diffusion methods cannot efficiently propagate the spatial information in an ordinary graph with scalar edge weights, resulting in low recall or precision.

Image Retrieval Object +1

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