1527 search results - page 153 / 306 » Visual Signatures in Video Visualization |
171
click to vote
CIVR
2005
Springer
16 years 6 days 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...
188
click to vote
ECAI
2008
Springer
15 years 8 months ago
2008
Springer
Extracting automatically the semantics from visual data is a real challenge. We describe in this paper how recent work in cognitive vision leads to significative results in activi...
164
click to vote
EVENT
2001
15 years 8 months ago
2001
This paper describes a new representation for the audio and visual information in a video signal. We reduce the dimensionality of the signals with singular-value decompositions (S...
184
click to vote
ICMCS
2009
IEEE
15 years 4 months ago
2009
IEEE
This paper introduces a Self-Similarity Matrix (SSM) based video copy detection scheme and a Visual Character-String (VCS) descriptor for SSM matching. SSM, which exploits the spa...
228
click to vote
ICCV
2011
IEEE
14 years 6 months ago
2011
IEEE
There are a huge number of videos with text tags on the Web nowadays. In this paper, we propose a method of automatically extracting from Web videos video shots corresponding to s...