868 search results - page 123 / 174 » General road detection from a single image |
181
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CIVR
2009
Springer
16 years 27 days ago
2009
Springer
Movies segmentation into semantically correlated units is a quite tedious task due to ”semantic gap”. Low-level features do not provide useful information about the semantical...
192
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ICMI
2005
Springer
15 years 11 months ago
2005
Springer
In this paper, we present a novel approach for tracking a lecturer during the course of his speech. We use features from multiple cameras and microphones, and process them in a jo...
168
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ICARCV
2002
IEEE
15 years 11 months ago
2002
IEEE
The focus of this work is on the problem of feature selection and classification for on-road vehicle detection. In particular, we propose using quantized Haar wavelet features an...
189
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TCSV
2008
15 years 5 months ago
2008
This paper presents a bottom-up approach that combines audio and video to simultaneously locate individual speakers in the video (2-D source localization) and segment their speech ...
180
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ISBI
2008
IEEE
16 years 22 days ago
2008
IEEE
In this paper, we present a Case Based Reasoning (CBR) system for the retrieval of medical cases made up of a series of images with semantic information (such as the patient age, ...