Fine-grained classification with noisy labels

Q Wei, L Feng, H Sun, R Wang… - Proceedings of the …, 2023 - openaccess.thecvf.com
Learning with noisy labels (LNL) aims to ensure model generalization given a label-
corrupted training set. In this work, we investigate a rarely studied scenario of LNL on fine …

Learning to navigate for fine-grained classification

Z Yang, T Luo, D Wang, Z Hu… - Proceedings of the …, 2018 - openaccess.thecvf.com
Fine-grained classification is challenging due to the difficulty of finding discriminative
features. Finding those subtle traits that fully characterize the object is not straightforward. To …

Low-rank bilinear pooling for fine-grained classification

S Kong, C Fowlkes - … of the IEEE conference on computer …, 2017 - openaccess.thecvf.com
Pooling second-order local feature statistics to form a high-dimensional bilinear feature has
been shown to achieve state-of-the-art performance on a variety of fine-grained …

[HTML][HTML] Learn from each other to classify better: Cross-layer mutual attention learning for fine-grained visual classification

D Liu, L Zhao, Y Wang, J Kato - Pattern Recognition, 2023 - Elsevier
Fine-grained visual classification (FGVC) is valuable yet challenging. The difficulty of FGVC
mainly lies in its intrinsic inter-class similarity, intra-class variation, and limited training data …

See better before looking closer: Weakly supervised data augmentation network for fine-grained visual classification

T Hu, H Qi, Q Huang, Y Lu - arXiv preprint arXiv:1901.09891, 2019 - arxiv.org
Data augmentation is usually adopted to increase the amount of training data, prevent
overfitting and improve the performance of deep models. However, in practice, random data …

Stochastic partial swap: Enhanced model generalization and interpretability for fine-grained recognition

S Huang, X Wang, D Tao - Proceedings of the IEEE/CVF …, 2021 - openaccess.thecvf.com
Learning mid-level representation for fine-grained recognition is easily dominated by a
limited number of highly discriminative patterns, degrading its robustness and generalization …

On the eigenvalues of global covariance pooling for fine-grained visual recognition

Y Song, N Sebe, W Wang - IEEE Transactions on Pattern …, 2022 - ieeexplore.ieee.org
The Fine-Grained Visual Categorization (FGVC) is challenging because the subtle inter-
class variations are difficult to be captured. One notable research line uses the Global …

Elope: Fine-grained visual classification with efficient localization, pooling and embedding

H Hanselmann, H Ney - … of the IEEE/CVF winter conference …, 2020 - openaccess.thecvf.com
The task of fine-grained visual classification (FGVC) deals with classification problems that
display a small inter-class variance such as distinguishing between different bird species or …

Fine-grained recognition with learnable semantic data augmentation

Y Pu, Y Han, Y Wang, J Feng, C Deng… - IEEE Transactions on …, 2024 - ieeexplore.ieee.org
Fine-grained image recognition is a longstanding computer vision challenge that focuses on
differentiating objects belonging to multiple subordinate categories within the same meta …

AP-CNN: Weakly supervised attention pyramid convolutional neural network for fine-grained visual classification

Y Ding, Z Ma, S Wen, J Xie, D Chang… - … on Image Processing, 2021 - ieeexplore.ieee.org
Classifying the sub-categories of an object from the same super-category (eg, bird species
and cars) in fine-grained visual classification (FGVC) highly relies on discriminative feature …