J Wang, X Yu, Y Gao - arXiv preprint arXiv:2107.02341, 2021 - arxiv.org
The core for tackling the fine-grained visual categorization (FGVC) is to learn subtle yet discriminative features. Most previous works achieve this by explicitly selecting the …
Person search simultaneously detects and retrieves a query person from uncropped scene images. Existing methods are either two-step or end-to-end. The former employs two …
J Huang, X Yu, D An, Y Wei, X Bai, J Zheng, C Wang… - Pattern Recognition, 2023 - Elsevier
The lifelong person re-identification (LRe-ID) model retrieves a person across multiple cameras in continuous data streams and learns new coming datasets incrementally …
Ultra-fine-grained visual categorization (ultra-FGVC) moves down the taxonomy level to classify sub-granularity categories of fine-grained objects. This inevitably poses a challenge …
This paper presents SPARE, a self-supervised part erasing framework for ultra-fine-grained visual categorization. The key insight of our model is to learn discriminative representations …
Z Pan, X Yu, M Zhang, Y Gao - Proceedings of the IEEE …, 2023 - openaccess.thecvf.com
Abstract Ultra-Fine-Grained Visual Categorization (ultra-FGVC) has become a popular problem due to its great real-world potential for classifying the same or closely related …
Action recognition is intended to classify a video into a certain category by aggregating and summarizing its temporal and spatial information. Existing methods have achieved …
Generalizable person re-identification (re-ID) has attracted growing attention due to its powerful adaptation capability in the unseen data domain. However, existing solutions often …
Riemannian manifold plays a vital role as a powerful mathematical tool in computer vision, with important applications in curved shape analysis and classification. Significant progress …