NDLI: Color modeling by spherical influence field in sensing driving environment

Content Provider	IEEE Xplore Digital Library
Author	Dong Guo Fraichard, T. Ming Xie Laugier, C.
Copyright Year	2000
Description	Author affiliation: Project Sharp, INRIA Rhone-Alpes, Montbonnot Saint Martin, France (Dong Guo)
Abstract	The Advanced Driver Assistance System provides attractive auxiliary equipment to improve the safety and efficiency of human driving. It has motivated active research concerned with the sensing of the driving environment. In this paper, technical issues concerning the sensing of the driving environment are discussed and a feasible sensor fusion scheme is presented. In the image processing module, an adaptive color model is proposed to detect the color features of the objects around the car by creating a color prototype as motivation. The color prototype is defined as an abstract representation of the color features in the driving environment. It constitutes a spherical influence field in color space. Color prototypes are generated from experience learning. They are able to represent the comprehensive color features of the object and their spherical influence fields can exactly bound the color region in color space. To obtain a proper description of a color feature, feature extraction is introduced to extract the representative color prototypes by dense weight estimation of the color prototypes, so that unrealistic or biased color prototypes are removed from the color model.
Starting Page	249
Ending Page	254
File Size	527477
Page Count	6
File Format	PDF
ISBN	0780363639
DOI	10.1109/IVS.2000.898350
Language	English
Publisher	Institute of Electrical and Electronics Engineers, Inc. (IEEE)
Publisher Date	2000-10-05
Access Restriction	Subscribed
Rights Holder	Institute of Electrical and Electronics Engineers, Inc. (IEEE)
Subject Keyword	Prototypes Feature extraction Laser radar Image color analysis Sensor fusion Image processing Intelligent transportation systems Object detection Electronic mail Safety devices
Content Type	Text
Resource Type	Article

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