370 search results - page 50 / 74 » Statistical visual feature indexes in video retrieval |
151
click to vote
CIVR
2006
Springer
15 years 10 months ago
2006
Springer
Abstract. Bag-of-words representation with visual keypoints has recently emerged as an attractive approach for video search. In this paper, we study the degree of improvement when ...
182
click to vote
IVC
2011
15 years 1 months ago
2011
In this paper a facial feature point tracker that is motivated by applications such as human-computer interfaces and facial expression analysis systems is proposed. The proposed t...
173
click to vote
CVPR
2001
IEEE
16 years 8 months ago
2001
IEEE
Dynamic events can be regarded as long-term temporal objects, which are characterized by spatio-temporal features at multiple temporal scales. Based on this, we design a simple st...
158
click to vote
ICIP
2007
IEEE
16 years 15 days ago
2007
IEEE
Recent development in network visual communications has emphasized on the need of objective, reliable and easy-to-use video quality assessment (VQA) systems. This paper introduces...
160
click to vote
ICASSP
2007
IEEE
16 years 15 days ago
2007
IEEE
We develop a general framework to automatically match electronic slides to the videos of corresponding presentations. Applications include supporting indexing and browsing of educ...