Sciweavers

75 search results - page 14 / 15
» Effectiveness of Signal Segmentation for Music Content Repre...
Sort
View
ICASSP
2008
IEEE
13 years 11 months ago
Visual-aural attention modeling for talk show video highlight detection
In this paper, we propose a visual-aural attention modeling based video content analysis approach, which can be used to automatically detect the highlights of the popular TV progr...
Yijia Zheng, Guangyu Zhu, Shuqiang Jiang, Qingming...
GW
2003
Springer
157views Biometrics» more  GW 2003»
13 years 10 months ago
Multimodality and Gestures in the Teacher?s Communication
The paper presents a research on the multimodal communication of teachers in the classroom. The “musical score”, a procedure for the analysis of multimodal communication, is us...
Giorgio Merola, Isabella Poggi
ICMCS
2008
IEEE
151views Multimedia» more  ICMCS 2008»
13 years 11 months ago
Fast keyword detection with sparse time-frequency models
We address the problem of keyword spotting in continuous speech streams when training and testing conditions can be different. We propose a keyword spotting algorithm based on spa...
Effrosini Kokiopoulou, Pascal Frossard, Olivier Ve...
CVPR
2004
IEEE
14 years 7 months ago
Hidden Semantic Concept Discovery in Region Based Image Retrieval
This paper addresses Content Based Image Retrieval (CBIR), focusing on developing a hidden semantic concept discovery methodology to address effective semanticsintensive image ret...
Ruofei Zhang, Zhongfei (Mark) Zhang
ICMCS
2006
IEEE
150views Multimedia» more  ICMCS 2006»
13 years 11 months ago
Hierarchical Summarization of Videos by Tree-Structured Vector Quantization
Accurate grouping of video shots could lead to semantic indexing of video segments for content analysis and retrieval. This paper introduces a novel cluster analysis which, depend...
Sergio Benini, Aldo Bianchetti, Riccardo Leonardi,...