Sciweavers

3441 search results - page 111 / 689
» Knowledge Representation for Video
Sort
View
ICIP
2008
IEEE
15 years 11 months ago
A video Time Encoding Machine
Time encoding is a real-time asynchronus mechanism of mapping analog amplitude information into multidimensional time sequences. We investigate the exact representation of analog ...
Aurel A. Lazar, Eftychios A. Pnevmatikakis
ICMCS
2007
IEEE
128views Multimedia» more  ICMCS 2007»
15 years 4 months ago
Interactive Visualization Tool with Graphic Table of Video Contents
We present an interactive visualization, called Table Of Video Contents (TOVC), for browsing structured TV programs such as news, magazines or sports. In these telecasts, getting ...
Hervé Goeau, Jérôme Thiè...
DL
1999
Springer
122views Digital Library» more  DL 1999»
15 years 2 months ago
Multimodal Surrogates for Video Browsing
Three types of video surrogates visual (keyframes), verbal (keywords/phrases), and visual and verbal were designed and studied in a qualitative investigation of user cognitive pro...
Wei Ding, Gary Marchionini, Dagobert Soergel
ICMCS
2009
IEEE
154views Multimedia» more  ICMCS 2009»
14 years 7 months ago
Content-based hierarchical motion description for multiple video adaptation
Video adaptation has been considered as a promising technique to tackle challenging problems in pervasive multimedia applications. However, the styles of video representation and ...
Qiu Shen, Houqiang Li, Feng Wu
ICASSP
2011
IEEE
14 years 1 months ago
Video error concealment using sparse recovery and local dictionaries
Video error concealment is a post-processing technique that conceals the errors in a decoded video sequence based on data available only at the decoder. Most of the current techni...
Dzung Nguyen, Minh Dao, Trac Tran