Computational Attention for Event Detection

  • Matei Mancas
  • Laurent Couvreur
  • Bernard Gosselin
  • Benoît Macq
Schlagworte: computational attention, saliency, rarity, audio event, tumour, DDC: 004 (Data processing, computer science, computer systems)

Abstract

This article deals with a biologically-motivated three-level computational attention model architecture based on the rarity and the information theory framework. It mainly focuses on low-level and medium-level steps and their application in pre-attentive detection of tumours in CT scans and unusual events in audio recordings.
Veröffentlicht
2007-12-31
Rubrik
ICVS Workshop on Computational Attention & Applications - WCAA 2007