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Cited by 439

The DOI matches its Crossref record; 10 of the 10 references it cites were found in a registry or an index.

Learning a Discriminative Filter Bank Within a CNN for Fine-Grained Recognition

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Wang, Yaming, Morariu, Vlad I., Davis, Larry S.·2018·2018 IEEE/CVF Conference on Computer Vision and Pattern Recognition

Abstract

Compared to earlier multistage frameworks using CNN features, recent end-to-end deep approaches for fine-grained recognition essentially enhance the mid-level learning capability of CNNs. Previous approaches achieve this by introducing an auxiliary network to infuse localization information into the main classification network, or a sophisticated feature encoding method to capture higher order feature statistics. We show that mid-level representation learning can be enhanced within the CNN framework, by learning a bank of convolutional filters that capture class-specific discriminative patches without extra part or bounding box annotations. Such a filter bank is well structured, properly initialized and discriminatively learned through a novel asymmetric multi-stream architecture with convolutional filter supervision and a non-random layer initialization. Experimental results show that our approach achieves state-of-the-art on three publicly available fine-grained recognition datasets (CUB-200-2011, Stanford Cars and FGVC-Aircraft). Ablation studies and visualizations are provided to understand our approach.

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Metadata

Authors
Wang, Y., Morariu, V. I., & Davis, L. S.
Venue
2018 IEEE/CVF Conference on Computer Vision and Pattern Recognition
Publisher
IEEE
Published
2018-06
Pages
4148-4157
ISSN
1063-6919 (ISSN-L)
OpenAlex
W2798365843
Cited by
439
References
10
FWCI
17.23
Type
conference paper
Language
en
Open access
green

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CoChat. (2026). Citation check: Learning a Discriminative Filter Bank Within a CNN for Fine-Grained Recognition. https://app.cochat.ai/papers/10.1109/cvpr.2018.00436
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Wang, Y., Morariu, V. I., & Davis, L. S. (2018). Learning a Discriminative Filter Bank Within a CNN for Fine-Grained Recognition. 2018 IEEE/CVF Conference on Computer Vision and Pattern Recognition. https://doi.org/10.1109/cvpr.2018.00436

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