15th International Conference on Pattern Recognition (ICPR'00) - Volume 2
Object Recognition by Indexing Using Neural Networks
Barcelona, Spain
September 03-September 08
ISBN: 0-7695-0750-6
In this paper, a new Distributed Neural Network Architecture (DNNA) for object recognition is presented. The proposed architecture is tested in two scenarios: occluded planar object recognition and face recognition. The DNNA is composed by several classifiers, each one with a standard ART2 Neural Network (ART2-NN) connected to a Memory Map (MM), a set of logical AND gates, an evidence register, and a set of comparators. In a first step, objects are described by a set of sub-feature vectors (SFV), during the training stage, each SFV is then fed to an ART2-NN to train it and to build its corresponding Memory Map (MM). During a second phase of indexing a new image, possibly containing the object is used to retrieve from the previously constructed MM the list of candidate objects that are in the image. A selection threshold is finally used to select from this list the objects that most resemble the objects on the image.
Citation:
Patricia Rayón Villela, J. Humberto Sossa Azuela, "Object Recognition by Indexing Using Neural Networks," icpr, vol. 2, pp.6001, 15th International Conference on Pattern Recognition (ICPR'00) - Volume 2, 2000