293 search results - page 4 / 59 » On the use of feature tracks for dynamic concept detection i... |
MICAI
2000
Springer
14 years 3 days ago
2000
Springer
This work presents a real time system for detection and tracking of facial features in video sequences. Such system may be used in visual communication applications, such as teleco...
IJRR
2008
13 years 8 months ago
2008
Bilateral symmetry is a salient visual feature of many man-made objects. In this paper, we present research that use bilateral symmetry to identify, segment and track objects in re...
ICMCS
2006
IEEE
14 years 2 months ago
2006
IEEE
A novel framework is introduced for visual event detection. Visual events are viewed as stochastic temporal processes in the semantic concept space. In this concept-centered appro...
ICIP
2006
IEEE
14 years 10 months ago
2006
IEEE
This paper describes a system for object segmentation and feature extraction for surveillance video. Segmentation is performed by a dynamic vision system that fuses information fr...
IROS
2007
IEEE
14 years 2 months ago
2007
IEEE
— We present an algorithm for underwater robots to track mobile targets, and specifically human divers, by detecting periodic motion. Periodic motion is typically associated wit...