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ICMCS
2009
IEEE
111views Multimedia» more  ICMCS 2009»
15 years 4 months ago
Robust copy detection by mining temporal self-similarities
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...
Zhipeng Wu, Qingming Huang, Shuqiang Jiang
ICMCS
2009
IEEE
415views Multimedia» more  ICMCS 2009»
15 years 4 months ago
A new localized superpixel Markov random field for image segmentation
In this paper, we present a novel localized Markov random field (MRF) method based on superpixels for region segmentation. Early vision problems could be formulated as pixel label...
Xiaofeng Wang, Xiao-Ping Zhang
ICMCS
2009
IEEE
157views Multimedia» more  ICMCS 2009»
15 years 4 months ago
Visual activity context for focus of attention estimation in dynamic meetings
We address the problem of recognizing, in dynamic meetings in which people do not remain seated all the time, the visual focus of attention (VFOA) of seated people from their head...
Sileye O. Ba, Hayley Hung, Jean-Marc Odobez
ICMCS
2009
IEEE
102views Multimedia» more  ICMCS 2009»
15 years 4 months ago
Characterizing conversational group dynamics using nonverbal behaviour
This paper addresses the novel problem of characterizing conversational group dynamics. It is well documented in social psychology that depending on the objectives a group, the dy...
Dinesh Babu Jayagopi, Bogdan Raducanu, Daniel Gati...
AMT
2010
Springer
240views Multimedia» more  AMT 2010»
15 years 1 months ago
Music Information Retrieval with Temporal Features and Timbre
At a time when the quantity of music media surrounding us is rapidly increasing and the access to recordings as well as the amount of music files available on the Internet is const...
Angelina A. Tzacheva, Keith J. Bell