322 search results - page 43 / 65 » Effective image splicing detection based on image chroma |
CIVR
2007
Springer
14 years 2 months ago
2007
Springer
In this paper, we describe a fully automatic video retrieval prototype system that uses an image or a video sequence of an interested identity as probe. The system is based on fac...
ACCV
2009
Springer
14 years 2 months ago
2009
Springer
In this paper, a novel multi-scale nonlinear structure tensor based corner detection algorithm is proposed to improve effectively the classical Harris corner detector. By consideri...
CIVR
2005
Springer
14 years 1 months ago
2005
Springer
This paper proposes a new approach for hot event detection and summarization of news videos. The approach is mainly based on two graph algorithms: optimal matching (OM) and normali...
ICAPR
2005
Springer
14 years 1 months ago
2005
Springer
This paper presents a method for accurately segmenting moving container trucks in image sequences. This task allows to increase the performance of a recognition system that must id...
ICMCS
2007
IEEE
14 years 2 months ago
2007
IEEE
One basic observation for pedestrian detection in video sequences is that both appearance and motion information are important to model the moving people. Based on this observatio...