Content-based self-organizing information retrieval

DATABASE: SUNET database (4350 objects)

A set of 4350 images from SUNET archives. All the images in the SUNET data set are from ftp://ftp.sunet.se/pub/pictures/ . Both photographic views and artificial drawings are included.

Select features

Name	Description	Object type	Object count	Vector size	Index	Type	Contains
fourier128: shape fourier transform	Values from gradient image with Fourier Transform.	image	4350/4350: 4350 x file+image	128	TS-SOM:4x4,16x16,64x64	normal	Mlab
rgb: average rgb color	Average values of Red, Green and Blue channels. Calculated in 5 zones with center and diagonal cuts.	image	4350/4350: 4350 x file+image	15	TS-SOM:4x4,16x16,64x64	normal	Mlab
texture: texture neighborhood	Texture feature based on brightness of neighboring pixels. Calculated in 5 zones with center and diagonal cuts.	image	4350/4350: 4350 x file+image	40	TS-SOM:4x4,16x16,64x64	normal	Mlab

Feature aliases

Name	Toggle	Description
*		All features.
*default		All default features
*image		All image features.