Title :
An architectural model for combining spatial-based and object-based information for attentive video analysis
Author :
Boccignone, Giuseppe ; Caggiano, Vittorio ; Marcelli, Angelo ; Napoletano, Paolo ; Di Fiore, Gianluca
Author_Institution :
Dipt. di Ingegneria dell´´informazione e Ingegneria Elettrica, Universita di Salerno, Fisciano, Italy
Abstract :
We present an architectural model for the interaction between top-down, object-based information and bottom-up, spatial-based information in determining visual attention shifts. We focus in particular on how the attentive process can take into account the processing of faces and multiple moving objects. To validate the model, experiments with eye-tracked human subjects are presented and discussed.
Keywords :
image motion analysis; image sequences; video signal processing; architectural model; attentive video analysis; bottom-up information; eye-tracked human subjects; face processing; multiple moving objects; object-based information; spatial-based information; top-down information; Biological system modeling; Biology computing; Computational modeling; Computer architecture; Face detection; Humans; Image color analysis; Information analysis; Layout; Visual system;
Conference_Titel :
Computer Architecture for Machine Perception, 2005. CAMP 2005. Proceedings. Seventh International Workshop on
Print_ISBN :
0-7695-2255-6
DOI :
10.1109/CAMP.2005.10
