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ICIP
2004
IEEE
15 years 11 months ago
A novel compressed domain shot segmentation algorithm on H.264/AVC
This paper presents a novel shot segmentation algorithm on the H.264/AVC video, which operates in the compressed domain. First, the algorithm exploits the intra prediction mode hi...
Yang Liu, Weiqiang Wang, Wen Gao, Wei Zeng
ICIP
2004
IEEE
15 years 11 months ago
Discovering meaningful multimedia patterns with audio-visual concepts and associated text
The work presents the first effort to automatically annotate the semantic meanings of temporal video patterns obtained through unsupervised discovery processes. This problem is in...
Lexing Xie, Lyndon S. Kennedy, Shih-Fu Chang, Ajay...
ICIP
2003
IEEE
15 years 11 months ago
Structuralizing educational videos based on presentation content
This work addresses the challenge of extracting structure in educational and training media based on the type of material that is presented during lectures and training sessions. ...
Chitra Dorai, Vincent Oria, Viswanath Neelavalli
ICIP
2003
IEEE
15 years 11 months ago
Integrated segmentation and classification for automotive airbag suppression
The use of airbags into automobiles has significantly improved the safety of the occupants. Unfortunately, when airbags are deployed in the case of a crash, they can also cause fa...
Michael E. Farmer, Anil K. Jain
ICIP
2003
IEEE
15 years 11 months ago
Audio-visual speaker tracking with importance particle filters
We present a probabilistic method for audio-visual (AV) speaker tracking, using an uncalibrated wide-angle camera and a microphone array. The algorithm fuses 2-D object shape and ...
Daniel Gatica-Perez, Guillaume Lathoud, Iain McCow...