59 search results - page 3 / 12 » Spatiotemporal Oriented Energy Features for Visual Tracking |
ICIP
2008
IEEE
14 years 6 months ago
2008
IEEE
Based on perceptual and computational attention modeling studies, we formulate measures of saliency for an audiovisual stream. Audio saliency is captured by signal modulations and...
ICIP
2005
IEEE
14 years 6 months ago
2005
IEEE
A new spatio-temporal model for simulating the bottomup visual attention is proposed. It has been built from numerous important properties of the Human Visual System (HVS). This p...
CVPR
2011
IEEE
12 years 8 months ago
2011
IEEE
Video provides not only rich visual cues such as motion and appearance, but also much less explored long-range temporal interactions among objects. We aim to capture such interact...
IJON
2006
13 years 4 months ago
2006
Primary visual cortex (V1) contains overlaid feature maps for orientation (OR), motion direction selectivity (DR), and ocular dominance (OD). Neurons in these maps are connected l...
ICIP
2009
IEEE
14 years 5 months ago
2009
IEEE
This paper presents an actor video retrieval system based on face video-tubes extraction and representation with sets of temporally coherent features. Visual features, SIFT points...