TEXTUREL

128 x 640 objects (pixels) with 7 features in 5 classes

   A = TEXTUREL

Load the dataset in A. These are 5 texture classes each given by 7 features which are 7 different filtered versions of 5 different images.  The objects are the pixels. Filter number 7 is the unity filter, so the  corresponding featurevalues are the original pixels. The 5 classes are  stored as 5 horizontally concatenated images. This may be visualized by  SHOW(A), which shows 7 128*640 images (5*128=640) and the labels.

The dataset TEXTURET deals with a similar texture image given by the same  texture features but as a composite 256*256 image.

See also