NDLI: Fusing range and 2-D images in multi-sensor for robot vision

Content Provider	IEEE Xplore Digital Library
Author	Cheng Sheng Tu Dawei Li Guozheng Yang Juan
Copyright Year	2002
Description	Author affiliation: Sch. of Mechatronical Eng. & Autom., Shanghai Univ., China (Cheng Sheng; Tu Dawei)
Abstract	A multi-vision-sensor for an intelligent robot has been introduced, which integrates a 3D surface profile based on a synchronized laser scanner, one imaging laser radar and two revolving CCD cameras. The work mode of multi-vision-sensor, applied within the different ranges, has been put forward. The feature-based registration among medium range and 2D CCD images has been obtained, and the mapping relationship between the 3D surface profile and 2D CCD images has also been discussed. Moreover, the matching relation between two CCD images can be achieved corresponding to two methods, including the same features by registration within medium range and the common mapped pixels on the 3D surface within near range respectively, so that the intersection measurement based on the two CCD images can also be realized. Fusing range and 2D images in this multi-vision-sensor can be ensured for the different functional modules of the intelligent robot vision.
Sponsorship	IEEE Region 10 IEEE Comput. Soc. Beijing Chapter IEEE Commun. Soc. Beijing Chapter IEEE Control Syst. Soc. Beijing Chapter IEEE Power Eng. Soc. Beijing Chapter IEEE Power Electron. Soc. Beijing Chapter IEEE Signal Process. Soc. Biejing Chapter
Starting Page	565
Ending Page	568
File Size	381112
Page Count	4
File Format	PDF
ISBN	0780374908
DOI	10.1109/TENCON.2002.1181338
Language	English
Publisher	Institute of Electrical and Electronics Engineers, Inc. (IEEE)
Publisher Date	2002-10-28
Publisher Place	China
Access Restriction	Subscribed
Rights Holder	Institute of Electrical and Electronics Engineers, Inc. (IEEE)
Subject Keyword	Robot vision systems Charge coupled devices Laser radar Intelligent robots Laser modes Surface emitting lasers Radar imaging Smart cameras Charge-coupled image sensors Pixel
Content Type	Text
Resource Type	Article

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1	Ministry of Education (GoI), Department of Higher Education	Sanctioning Authority	https://www.education.gov.in/ict-initiatives
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3	National Digital Library of India Office, Indian Institute of Technology Kharagpur	The administrative and infrastructural headquarters of the project	Dr. B. Sutradhar bsutra@ndl.gov.in
4	Project PI / Joint PI	Principal Investigator and Joint Principal Investigators of the project	Dr. B. Sutradhar bsutra@ndl.gov.in Prof. Saswat Chakrabarti will be added soon
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