CUB Comparison
We apply our part co-segmentation on CUB test set (Sec. 5.1, Fig. 8). We compare to the recent SOTA part-segmentation methods SCOPS [1] and Choudhury et al. [2], both of were trained on CUB specifically for this task, using ground-truth foreground/background masks.
| Original | SCOPS | Choudhury et al. | Ours |
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| Original | SCOPS | Choudhury et al. | Ours |
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| Original | SCOPS | Choudhury et al. | Ours |
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| Original | SCOPS | Choudhury et al. | Ours |
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| Original | SCOPS | Choudhury et al. | Ours |
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| Original | SCOPS | Choudhury et al. | Ours |
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| Original | SCOPS | Choudhury et al. | Ours |
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| Original | SCOPS | Choudhury et al. | Ours |
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| Original | SCOPS | Choudhury et al. | Ours |
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| Original | SCOPS | Choudhury et al. | Ours |
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| Original | SCOPS | Choudhury et al. | Ours |
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| Original | SCOPS | Choudhury et al. | Ours |
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| Original | SCOPS | Choudhury et al. | Ours |
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| Original | SCOPS | Choudhury et al. | Ours |
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| Original | SCOPS | Choudhury et al. | Ours |
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| Original | SCOPS | Choudhury et al. | Ours |
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| Original | SCOPS | Choudhury et al. | Ours |
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| Original | SCOPS | Choudhury et al. | Ours |
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| Original | SCOPS | Choudhury et al. | Ours |
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| Original | SCOPS | Choudhury et al. | Ours |
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| Original | SCOPS | Choudhury et al. | Ours |
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| Original | SCOPS | Choudhury et al. | Ours |
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| Original | SCOPS | Choudhury et al. | Ours |
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References
[1] Unsupervised Part Discovery from Contrastive Reconstruction. Choudhury et al. NeurIPS 2021
[2] SCOPS: Self-Supervised Co-Part Segmentation Hung et al. CVPR 2019