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32 lines
704 B
Markdown
32 lines
704 B
Markdown
# SCDA_pytorch
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A pytorch implementation of the "Selective Convolutional Descriptor Aggregation" algorithm
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## NOTE
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cpu-only version
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no in [1]
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```
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train_data_L31a(i,:) = train_data_L31a(i,:) ./ norm(train_data_L31a(i,:));
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```
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[largestConnectComponent](https://blog.csdn.net/xuyangcao123/article/details/81023732)
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## Details
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install requirements
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```
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pip install -r requirements.txt;
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```
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On CUB and split dataset in `CUB_200.py`.
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random split CUB-200-2011 results:
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||top1|top5
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---|:--:|---:
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CUB|0.46|0.71
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>[1] Wei X S , Luo J H , Wu J , et al. Selective Convolutional Descriptor Aggregation for Fine-Grained Image Retrieval[J]. IEEE Transactions on Image Processing, 2017, 26(6):2868-2881. |