A Downsampled Variant of ImageNet as an Alternative to the CIFAR datasets
Paper
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1707.08819
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Published
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imagewidth (px) 32
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class label 1k
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992agaric
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549envelope
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351hartebeest
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400academic gown, academic robe, judge's robe
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37box turtle, box tortoise
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963pizza, pizza pie
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56king snake, kingsnake
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878typewriter keyboard
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622lens cap, lens cover
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598home theater, home theatre
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538dome
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131little blue heron, Egretta caerulea
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166Walker hound, Walker foxhound
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26common newt, Triturus vulgaris
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838sunscreen, sunblock, sun blocker
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427barrel, cask
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165black-and-tan coonhound
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243bull mastiff
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370guenon, guenon monkey
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767rubber eraser, rubber, pencil eraser
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553file, file cabinet, filing cabinet
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642marimba, xylophone
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128black stork, Ciconia nigra
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407ambulance
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406altar
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408amphibian, amphibious vehicle
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483castle
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365orangutan, orang, orangutang, Pongo pygmaeus
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324cabbage butterfly
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983scuba diver
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659mixing bowl
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257Great Pyrenees
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399abaya
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377marmoset
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454bookshop, bookstore, bookstall
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82ruffed grouse, partridge, Bonasa umbellus
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563fountain pen
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353gazelle
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632loudspeaker, speaker, speaker unit, loudspeaker system, speaker system
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647measuring cup
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849teapot
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549envelope
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407ambulance
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428barrow, garden cart, lawn cart, wheelbarrow
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764rifle
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642marimba, xylophone
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113snail
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699panpipe, pandean pipe, syrinx
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53ringneck snake, ring-necked snake, ring snake
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575golfcart, golf cart
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324cabbage butterfly
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393anemone fish
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62rock python, rock snake, Python sebae
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828strainer
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209Chesapeake Bay retriever
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686oil filter
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596hatchet
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433bathing cap, swimming cap
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142dowitcher
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645maypole
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332Angora, Angora rabbit
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161basset, basset hound
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377marmoset
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612jinrikisha, ricksha, rickshaw
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882vacuum, vacuum cleaner
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476carousel, carrousel, merry-go-round, roundabout, whirligig
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22bald eagle, American eagle, Haliaeetus leucocephalus
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305dung beetle
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29axolotl, mud puppy, Ambystoma mexicanum
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224groenendael
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585hair spray
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562fountain
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129spoonbill
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151Chihuahua
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189Lakeland terrier
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244Tibetan mastiff
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514cowboy boot
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794shower curtain
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174Norwegian elkhound, elkhound
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687organ, pipe organ
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59vine snake
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863totem pole
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282tiger cat
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13junco, snowbird
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694paddlewheel, paddle wheel
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345ox
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989hip, rose hip, rosehip
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827stove
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554fireboat
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539doormat, welcome mat
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664monitor
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559folding chair
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734police van, police wagon, paddy wagon, patrol wagon, wagon, black Maria
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475car mirror
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126isopod
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483castle
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142dowitcher
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390eel
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261keeshond
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977sandbar, sand bar
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The downsampled ImageNet dataset with 32x32. Original implementation can be found at https://patrykchrabaszcz.github.io/Imagenet32/.
The dataset contain exactly the same number of images as the original ImageNet, i.e.,
1,281,167 training images from 1,000 classes and 50,000 validation images with 50 images per class.
@inproceedings{deng2009imagenet,
title={Imagenet: A large-scale hierarchical image database},
author={Deng, Jia and Dong, Wei and Socher, Richard and Li, Li-Jia and Li, Kai and Fei-Fei, Li},
booktitle={2009 IEEE conference on computer vision and pattern recognition},
pages={248--255},
year={2009},
organization={IEEE}
}
@misc{chrabaszcz2017downsampledvariantimagenetalternative,
title={A Downsampled Variant of ImageNet as an Alternative to the CIFAR datasets},
author={Patryk Chrabaszcz and Ilya Loshchilov and Frank Hutter},
year={2017},
eprint={1707.08819},
archivePrefix={arXiv},
primaryClass={cs.CV},
url={https://arxiv.org/abs/1707.08819},
}