Modified Amsterdam Library of Object Images (ALOI)
Classes database



Abstract

Related Papers

Database Organization


Abstract

We have using the ALOI database (collection of 1,000 objects recorded under various imaging circumstances) to obtain four object classes.

- Class 1: Soft circular objects.
- Class 2: Texture circular objects.
- Class 1: Soft square objects.
- Class 2: Texture square objects.



Related Papers


The Amsterdam library of object images. J. M. Geusebroek, G. J. Burghouts, and A. W. M. Smeulders. Int. J. Comput. Vision, 61(1), 103-112, January, 2005.

 Llink to original url: http://aloi.science.uva.nl/


Organization of the Database


The database is located in the directory: /media/disk/vista/BBDD/Classif_forum/ALOI_Classes

This database selection is for Grey values images. The directory contains:

  - Using_database:
Demo to using the database.
  - {clase1.mat, clase1.mat, clase3.mat, clase4.mat}: The objects divided into the four class described above.
  - seleccion_clase.m: Script to select the object from each class.

Note: This partition into classes also can be applied to Full color database, since the images are called the same in both kind of data. You have to using selection_clase with some easy changes in rutes of the images and the dimension of color images.