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171
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ISBI
2004
IEEE
16 years 7 months ago
2004
IEEE
In this paper, we introduce the use of nonlinear dimension reduction for the analysis of functional neuroimaging datasets. Using a Laplacian Embedding approach, we show the power ...
145
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ISBI
2008
IEEE
16 years 7 months ago
2008
IEEE
Selecting a region of interest (ROI) within unsegmented volume data is one of the fundamental operations in volume data processing and analysis, yet it is difficult to perform the...
209
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ICIAP
2003
ACM
16 years 6 months ago
2003
ACM
In this paper we present some analysis techniques and indexing strategies aimed to support classification and retrieval of textures using only perceptual features. The goal of thi...
148
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ICIAP
2003
ACM
16 years 6 months ago
2003
ACM
The paper presents a real-time speaker identification system based on the analysis of the audio track of a video stream. The system has been employed in the context of automatic v...
164
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ICIAP
2005
ACM
16 years 6 months ago
2005
ACM
Automatic recognition of time and date stamps in CCTV video enables the inclusion of time-based queries in video indexing applications. Such ability needs to deal with problems of ...