ucf101

A 101-label video classification dataset.

URL: https://www.crcv.ucf.edu/data/UCF101.php
DatasetBuilder: tfds.video.ucf101.Ucf101

ucf101 is configured with tfds.video.ucf101.Ucf101Config and has the following configurations predefined (defaults to the first one):

ucf101_1_256 (v1.0.0) (Size: 6.48 GiB): 256x256 UCF with the first action recognition split.
ucf101_1 (v1.0.0) (Size: 6.48 GiB): UCF with the action recognition split #1.
ucf101_2 (v1.0.0) (Size: 6.48 GiB): UCF with the action recognition split #2.
ucf101_3 (v1.0.0) (Size: 6.48 GiB): UCF with the action recognition split #3.

`ucf101/ucf101_1_256`

256x256 UCF with the first action recognition split.

Versions:

1.0.0 (default):
2.0.0: New split API (https://tensorflow.org/datasets/splits)

Statistics

Split	Examples
ALL	13,320
TRAIN	9,537
TEST	3,783

Features

FeaturesDict({
    'label': ClassLabel(shape=(), dtype=tf.int64, num_classes=101),
    'video': Video(Image(shape=(256, 256, 3), dtype=tf.uint8)),
})

Homepage

https://www.crcv.ucf.edu/data/UCF101.php

`ucf101/ucf101_1`

UCF with the action recognition split #1.

Versions:

1.0.0 (default):
2.0.0: New split API (https://tensorflow.org/datasets/splits)

Statistics

Split	Examples
ALL	13,320
TRAIN	9,537
TEST	3,783

Features

FeaturesDict({
    'label': ClassLabel(shape=(), dtype=tf.int64, num_classes=101),
    'video': Video(Image(shape=(None, None, 3), dtype=tf.uint8)),
})

Homepage

https://www.crcv.ucf.edu/data/UCF101.php

`ucf101/ucf101_2`

UCF with the action recognition split #2.

Versions:

1.0.0 (default):
2.0.0: New split API (https://tensorflow.org/datasets/splits)

Statistics

Split	Examples
ALL	13,320
TRAIN	9,586
TEST	3,734

Features

FeaturesDict({
    'label': ClassLabel(shape=(), dtype=tf.int64, num_classes=101),
    'video': Video(Image(shape=(None, None, 3), dtype=tf.uint8)),
})

Homepage

https://www.crcv.ucf.edu/data/UCF101.php

`ucf101/ucf101_3`

UCF with the action recognition split #3.

Versions:

1.0.0 (default):
2.0.0: New split API (https://tensorflow.org/datasets/splits)

Statistics

Split	Examples
ALL	13,320
TRAIN	9,624
TEST	3,696

Features

FeaturesDict({
    'label': ClassLabel(shape=(), dtype=tf.int64, num_classes=101),
    'video': Video(Image(shape=(None, None, 3), dtype=tf.uint8)),
})

Homepage

https://www.crcv.ucf.edu/data/UCF101.php

Citation

@article{DBLP:journals/corr/abs-1212-0402,
  author    = {Khurram Soomro and
               Amir Roshan Zamir and
               Mubarak Shah},
  title     = { {UCF101:} {A} Dataset of 101 Human Actions Classes From Videos in
               The Wild},
  journal   = {CoRR},
  volume    = {abs/1212.0402},
  year      = {2012},
  url       = {http://arxiv.org/abs/1212.0402},
  archivePrefix = {arXiv},
  eprint    = {1212.0402},
  timestamp = {Mon, 13 Aug 2018 16:47:45 +0200},
  biburl    = {https://dblp.org/rec/bib/journals/corr/abs-1212-0402},
  bibsource = {dblp computer science bibliography, https://dblp.org}
}