Wolfram Research

Tagged Test Images Network

Bipartite network of tags and images

Sample Image: Orange Butterfly on a Purple Flower

Sample Image of a Butterfly

Sample Image: Giraffe Graphic

Sample CMYK Image of a Giraffe

Sample Image: Red Cherry Tomatoes

Sample Image in the CIE LAB Colorspace

Exercise Images for Introduction to Image Processing MOOC

Images used for exercises in the Introduction to Image Processing MOOC.

Sample Image: Girl on a Blue Background

Sample Image of a Girl

Sample Image: Happy Family in Red

Sample Image of a Happy Family

Sample Image: White Dog on a Beach

Sample Image of a Dog at the Beach


A small MNIST-like fashion product image dataset


Database of handwritten digits commonly used for training image processing systems

Cover Image from A New Kind of Science

The cellular automaton evolution shown on the cover of Stephen Wolfram’s A New Kind of Science


CIFAR-100 computer-vision training dataset


CIFAR-10 computer-vision training dataset


The Facial Expression Recognition 2013 (FER-2013) Dataset

Minecraft Block Types

Wolfram Language EntityStore with IDs and sample images for 150+ types of Minecraft blocks

Seven Year Microwave Sky

The detailed, all-sky picture of the infant universe created from seven years of WMAP data

Sample Data: Satellite

Classify the type of land surface of a scene photographed by the Landsat MSS satellite given four digital images of the scene taken in different spectral bands

Canonical Polyhedra

The canonical forms of polyhedra with 4 to 9 faces

Minimal Inequivalent Square Tilings

A dataset of images and constraints for the minimal inequivalent square tilings, along with the allowed tiles that generate the tiling

Space Shuttle 3D Model

3D test model of a space shuttle

Viking Lander 3D Model

3D test model of a Viking lunar lander

Stanford Bunny

3D test model created from scanning a ceramic figurine of a rabbit

D'Arcy Thompson Zoology Museum 3D Anatomical Models

Models from the museum at the University of Dundee, Scotland

Sample Data: UCI Letter

Letter recognition dataset

Arecibo Telescope 1974 Transmitted SETI Message

A sequence intended for communication with extraterrestrial intelligence, transmitted in 1974 from the Arecibo radio telescope

Video Games

Dataset from the Internet Games Database API as of June 2018

GMM-3 Mars Gravity Map

Goddard Mars Model 3 map of the gravity field of Mars

Mister Rogers' Sweater Colors

Colors of sweaters worn by Fred Rogers on episodes of Mister Rogers' Neighborhood

Gridded World Population Density

UN-adjusted gridded world population density for the years 2000, 2005, 2010, and 2015