Sciweavers

592 search results - page 5 / 119
» Semantic grouping of visual features
Sort
View
ACCV
2010
Springer
13 years 2 months ago
Image Classification Using Spatial Pyramid Coding and Visual Word Reweighting
The ignorance on spatial information and semantics of visual words becomes main obstacles in the bag-of-visual-words (BoW) method for image classification. To address the obstacles...
Chunjie Zhang, Jing Liu, Jinqiao Wang, Qi Tian, Ch...
ICASSP
2010
IEEE
13 years 6 months ago
Speech/Non-Speech Detection in Meetings from Automatically Extracted low Resolution Visual Features
In this paper we address the problem of estimating who is speaking from automatically extracted low resolution visual cues in group meetings. Traditionally, the task of speech/non...
Hayley Hung, Sileye O. Ba
MM
2006
ACM
217views Multimedia» more  MM 2006»
14 years 1 months ago
IGroup: a web image search engine with semantic clustering of search results
In this demo, we present IGroup, a Web image search engine that organizes the search results into semantic clusters. Different from all existing Web image search results clusterin...
Feng Jing, Changhu Wang, Yuhuan Yao, Kefeng Deng, ...
AAAI
2000
13 years 9 months ago
Semantics of Agent Communication Languages for Group Interaction
Group communication is the core of societal interactions. Therefore, artificial agents should be able to communicate with groups as well as individuals. However, most contemporary...
Sanjeev Kumar, Marcus J. Huber, David McGee, Phili...
CSWWS
2006
13 years 11 months ago
Fulfilling the Needs of a Metadata Creator and Analyst- An Investigation of RDF Browsing and Visualization Tools
The realization of Semantic Web vision is based on the creation and use of semantic web content which needs software tools both for semantic web developers and end users. Over the ...
Shah Kushro, A. Min Tjoa