caltech_birds2010

• Description:

Caltech-UCSD Birds 200 (CUB-200) is an image dataset with photos of 200 bird species (mostly North American). The total number of categories of birds is 200 and there are 6033 images in the 2010 dataset and 11,788 images in the 2011 dataset. Annotations include bounding boxes, segmentation labels.

• Homepage: https://www.vision.caltech.edu/datasets/cub_200_2011/

• Source code: tfds.image_classification.CaltechBirds2010

• Versions:

  • 0.1.1 (default): No release notes.

• Download size: 659.14 MiB

• Dataset size: 659.64 MiB

• Auto-cached (documentation): No

• Splits:

Split	Examples
'test'	3,033
'train'	3,000

• Feature structure:

FeaturesDict({
    'bbox': BBoxFeature(shape=(4,), dtype=float32),
    'image': Image(shape=(None, None, 3), dtype=uint8),
    'image/filename': Text(shape=(), dtype=string),
    'label': ClassLabel(shape=(), dtype=int64, num_classes=200),
    'label_name': Text(shape=(), dtype=string),
    'segmentation_mask': Image(shape=(None, None, 1), dtype=uint8),
})

• Feature documentation:

Feature	Class	Shape	Dtype	Description
	FeaturesDict
bbox	BBoxFeature	(4,)	float32
image	Image	(None, None, 3)	uint8
image/filename	Text		string
label	ClassLabel		int64
label_name	Text		string
segmentation_mask	Image	(None, None, 1)	uint8

• Supervised keys (See as_supervised doc): ('image', 'label')

• Figure (tfds.show_examples): Not supported.

• Examples (tfds.as_dataframe):

• Citation:

@techreport{WelinderEtal2010,
Author = {P. Welinder and S. Branson and T. Mita and C. Wah and F. Schroff and S. Belongie and P. Perona},
Institution = {California Institute of Technology},
Number = {CNS-TR-2010-001},
Title = { {Caltech-UCSD Birds 200} },
Year = {2010}
}