Search Results for author: Chull Hwan Song

Found 3 papers, 1 papers with code

Boosting vision transformers for image retrieval

1 code implementation21 Oct 2022 Chull Hwan Song, Jooyoung Yoon, Shunghyun Choi, Yannis Avrithis

(4) We enhance locality of interactions at the deeper layers of the encoder, which is the relative weakness of vision transformers.

Image Classification Image Retrieval +1

All the attention you need: Global-local, spatial-channel attention for image retrieval

no code implementations16 Jul 2021 Chull Hwan Song, Hye Joo Han, Yannis Avrithis

Apart from backbone, training pipelines and loss functions, popular approaches have focused on different spatial pooling and attention mechanisms, which are at the core of learning a powerful global image representation.

Image Retrieval Representation Learning +1

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