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README.md
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# CUB-200-2011
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This dataset contains the Caltech-UCSD Birds-200-2011 (CUB-200-2011) dataset, from [here](https://www.vision.caltech.edu/datasets/cub_200_2011/).
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Each example consists of an image, a label, and a bounding box.
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### Data Splits
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| Train | 5,994 |
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| Test | 5,794 |
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There are 200 classes, with either 29-30 examples per class in the train split. The test split has more
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### Bounding Boxes
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plt.imshow(image)
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```
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### Citation Information
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```
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@techreport{WahCUB_200_2011,
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Title = ,
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Author = {Wah, C. and Branson, S. and Welinder, P. and Perona, P. and Belongie, S.},
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Year = {2011}
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Institution = {California Institute of Technology},
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---
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# CUB-200-2011
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![](example.jpg)
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This dataset contains the Caltech-UCSD Birds-200-2011 (CUB-200-2011) dataset, from [here](https://www.vision.caltech.edu/datasets/cub_200_2011/).
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Each example consists of an image, a label, and a bounding box. (The dataset also contains x/y locations of "parts", e.g. beak, right eye, left wing, throat, etc. and "attributes", e.g. beak shape, wing color, feather pattern. I have not included either of these. Contact me if you want me to add them.)
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**Note:** Some of these images are also in ImageNet!
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### Data Splits
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| Train | 5,994 |
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| Test | 5,794 |
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There are 200 classes, with either 29-30 examples per class in the train split. The test split has more variance in the number of examples per class; most are 29-30 but there are some with fewer (the lowest is 11).
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### Bounding Boxes
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plt.imshow(image)
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```
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![](with-bbox.jpg)
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### Citation Information
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```
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@techreport{WahCUB_200_2011,
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Title = The Caltech-UCSD Birds-200-2011 Dataset,
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Author = {Wah, C. and Branson, S. and Welinder, P. and Perona, P. and Belongie, S.},
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Year = {2011}
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Institution = {California Institute of Technology},
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