Research map / Detection and segmentation / CNN features
Context-aware Attentional Pooling (CAP) for Fine-grained Visual Classification
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Measured effects reported in the paper
| What was changed | Where | Measured | Effect |
|---|---|---|---|
| Add CAP to a base CNN (ablation) | Fine-grained visual classification · Aircraft, Stanford Cars, Oxford-IIIT Pets | top-1 accuracy: 79.7 -> 88.8; 84.7 -> 91.5; 86.8 -> 94.7 | Helped |
| Add the classification module after CAP (ablation) | CAP with ResNet-50 on Aircraft · Aircraft | top-1 accuracy: 88.8 -> 94.9 | Helped |
| Add the classification module after CAP (ablation) | CAP with Xception · Stanford Cars | top-1 accuracy: 91.6 -> 95.7 | Helped |
| Add the classification module after CAP (ablation) | CAP with NASNet-Mobile · Oxford-IIIT Pets | top-1 accuracy: 95.6 -> 97.3 | Helped |
| Use 27 rather than 9 integral regions (ablation) | CAP with ResNet-50 · Aircraft | top-1 accuracy: 85.9 -> 94.9 | Helped |
| Increase the region count from 27 to 36 (ablation) | CAP with ResNet-50 · Aircraft | top-1 accuracy: 94.9 -> 91.2 | Hurt |
| Use CAP as the full method rather than the strongest cited primary-data baseline | Fine-grained visual classification · Food-101 | top-1 accuracy: 93.0 -> 98.6 | Helped |
| Use CAP rather than the strongest cited primary-data baseline | Fine-grained visual classification · NABirds | top-1 accuracy: 86.4 -> 91.0 | Helped |
| Use CAP rather than the strongest cited baseline | Fine-grained visual classification · Stanford Dogs | top-1 accuracy: 93.9 -> 96.1; 97.1 vs 96.1 | Mixed |
| Use CAP rather than the strongest cited baseline | Fine-grained visual classification · Oxford Flowers | top-1 accuracy: 96.4 -> 97.7; 97.7 vs 97.7 | Mixed |
Closest papers by meaning
- Efficient Representation Learning via Adaptive Context Pooling (ICML 2022 · similarity 0.91)
- Part-Stacked CNN for Fine-Grained Visual Categorization (CVPR 2016 · similarity 0.88)
- Contextual Convolutional Networks (ICLR 2023 · similarity 0.88)
- Learn to Pay Attention (ICLR 2018 · similarity 0.88)
- Attention to Scale: Scale-Aware Semantic Image Segmentation (CVPR 2016 · similarity 0.87)
- Revisiting the Integration of Convolution and Attention for Vision Backbone (NeurIPS 2024 · similarity 0.87)
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