- Description:
Imagenette is a subset of 10 easily classified classes from the Imagenet dataset. It was originally prepared by Jeremy Howard of FastAI. The objective behind putting together a small version of the Imagenet dataset was mainly because running new ideas/algorithms/experiments on the whole Imagenet take a lot of time.
This version of the dataset allows researchers/practitioners to quickly try out ideas and share with others. The dataset comes in three variants:
- Full size
- 320 px
- 160 px
Homepage: https://github.com/fastai/imagenette
Source code:
tfds.image_classification.Imagenette
Versions:
0.1.0
(default): No release notes.
Features:
FeaturesDict({
'image': Image(shape=(None, None, 3), dtype=tf.uint8),
'label': ClassLabel(shape=(), dtype=tf.int64, num_classes=10),
})
Supervised keys (See
as_supervised
doc):('image', 'label')
Citation:
@misc{imagenette,
author = "Jeremy Howard",
title = "imagenette",
url = "https://github.com/fastai/imagenette/"
}
imagenette/full-size-v2 (default config)
Config description: full-size variant.
Download size:
1.45 GiB
Dataset size:
1.46 GiB
Auto-cached (documentation): No
Splits:
Split | Examples |
---|---|
'train' |
9,469 |
'validation' |
3,925 |
- Figure (tfds.show_examples):
- Examples (tfds.as_dataframe):
imagenette/320px-v2
Config description: 320px variant.
Download size:
325.73 MiB
Dataset size:
332.71 MiB
Auto-cached (documentation): No
Splits:
Split | Examples |
---|---|
'train' |
9,469 |
'validation' |
3,925 |
- Figure (tfds.show_examples):
- Examples (tfds.as_dataframe):
imagenette/160px-v2
Config description: 160px variant.
Download size:
94.36 MiB
Dataset size:
102.10 MiB
Auto-cached (documentation): Yes
Splits:
Split | Examples |
---|---|
'train' |
9,469 |
'validation' |
3,925 |
- Figure (tfds.show_examples):
- Examples (tfds.as_dataframe):
imagenette/full-size
Config description: full-size variant.
Download size:
1.45 GiB
Dataset size:
Unknown size
Auto-cached (documentation): Unknown
Splits:
Split | Examples |
---|---|
'train' |
12,894 |
'validation' |
500 |
- Figure (tfds.show_examples):
- Examples (tfds.as_dataframe):
imagenette/320px
Config description: 320px variant.
Download size:
325.48 MiB
Dataset size:
Unknown size
Auto-cached (documentation): Unknown
Splits:
Split | Examples |
---|---|
'train' |
12,894 |
'validation' |
500 |
- Figure (tfds.show_examples):
- Examples (tfds.as_dataframe):
imagenette/160px
Config description: 160px variant.
Download size:
94.18 MiB
Dataset size:
Unknown size
Auto-cached (documentation): Unknown
Splits:
Split | Examples |
---|---|
'train' |
12,894 |
'validation' |
500 |
- Figure (tfds.show_examples):
- Examples (tfds.as_dataframe):