318 search results - page 3 / 64 » A Hierarchical Visual Model for Video Object Summarization |
CVPR
2005
IEEE
14 years 7 months ago
2005
IEEE
We consider a visual scene analysis scenario where objects (e.g. people, cars) pass through the viewing field of a static camera and need to be detected and segmented from the bac...
KBSE
1998
IEEE
13 years 9 months ago
1998
IEEE
Most current object modeling methods and tools have weaknesses both in the concepts of hierarchical decomposition and in the visualization of these hierarchies. Some methods do no...
CVPR
2008
IEEE
14 years 7 months ago
2008
IEEE
We propose a principled approach to summarization of visual data (images or video) based on optimization of a well-defined similarity measure. The problem we consider is re-target...
MM
2010
ACM
13 years 5 months ago
2010
ACM
Search engines are used to return a long list of hundreds or even thousands of videos in response to a query topic. Efficient navigation of videos becomes difficult and users ofte...
MIR
2006
ACM
13 years 11 months ago
2006
ACM
We propose an innovative, general purpose, approach to the selection and hierarchical representation of key frames of a video sequence for video summarization. In the first stage ...