Sciweavers

1652 search results - page 258 / 331
» Smoke Detection in Video
Sort
View
ICASSP
2007
IEEE
15 years 8 months ago
Adaptive Multi-Pattern Fast Block-Matching Algorithm Based on Motion Classification Techniques
Motion estimation is the most time-consuming subsystem in a video codec. Thus, more efficient methods of motion estimation should be investigated. Real video sequences usually exh...
Iván González-Díaz, Manuel de...
AMDO
2006
Springer
15 years 8 months ago
Combined Head, Lips, Eyebrows, and Eyelids Tracking Using Adaptive Appearance Models
The ability to detect and track human heads and faces in video sequences is useful in a great number of applications, such as human-computer interaction and gesture recognition. Re...
Fadi Dornaika, Javier Orozco, Jordi Gonzàle...
121
Voted
CIVR
2006
Springer
139views Image Analysis» more  CIVR 2006»
15 years 8 months ago
Finding People Frequently Appearing in News
Abstract. We propose a graph based method to improve the performance of person queries in large news video collections. The method benefits from the multi-modal structure of videos...
Derya Ozkan, Pinar Duygulu
BMVC
2010
15 years 2 months ago
On-line Adaption of Class-specific Codebooks for Instance Tracking
Off-line trained class-specific object detectors are designed to detect any instance of the class in a given image or video sequence. In the context of object tracking, however, o...
Juergen Gall, Nima Razavi, Luc J. Van Gool
ICIP
2010
IEEE
15 years 2 months ago
An integer programming approach to visual compliance
Visual compliance has emerged as a new paradigm to ensure that employees comply with processes and policies in a business context [1]. In this paper, we focus on videos from retai...
Lei Ding, Quanfu Fan, Sharath Pankanti