NDLI: Correction of Optical Flow using Characteristic of Wrinkles on Palms

Content Provider	IEEE Xplore Digital Library
Author	Matsuda, M. Nonaka, T. Hase, T.
Copyright Year	2006
Description	Author affiliation: Eng. Dept., Mitsubishi Electr. Microcomput. Application Software Co. Ltd., Kyoto (Matsuda, M.)
Abstract	This paper describes a method of correcting the velocity vector by using the characteristics of the wrinkles in palms for hand gesture input for remote controllers. First, the HSV color system is used for hand images because this color system is not affected by changes in the lighting conditions. Next, an input method by switching the referenced parameters used for recognition when the range of acquisition of the images differs is proposed. Additionally, the block-matching method is applied to detect the motion vector because the ability to handle changes in brightness is required for consumer use environments. Moreover, how to reduce computational complexities and modify the detection accuracy of the rate vector are discussed. Finally, an experiment of operating a user interface based on the proposed method was conducted by using a practical system with an embedded MCU and a small camera. Consequently the effectiveness of the proposal was successfully confirmed
Starting Page	1
Ending Page	4
File Size	2252012
Page Count	4
File Format	PDF
ISBN	1424402166
DOI	10.1109/ISCE.2006.1689425
Language	English
Publisher	Institute of Electrical and Electronics Engineers, Inc. (IEEE)
Publisher Date	2007-06-28
Publisher Place	Russia
Access Restriction	Subscribed
Rights Holder	Institute of Electrical and Electronics Engineers, Inc. (IEEE)
Subject Keyword	Image motion analysis Cameras Home appliances Motion detection Proposals Radio control Velocity control Motion control Image recognition Brightness remote controller Velocity vector detection block-matching method
Content Type	Text
Resource Type	Article

Sl.	Authority	Responsibilities	Communication Details
1	Ministry of Education (GoI), Department of Higher Education	Sanctioning Authority	https://www.education.gov.in/ict-initiatives
2	Indian Institute of Technology Kharagpur	Host Institute of the Project: The host institute of the project is responsible for providing infrastructure support and hosting the project	https://www.iitkgp.ac.in
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
5	Website/Portal (Helpdesk)	Queries regarding NDLI and its services	support@ndl.gov.in
6	Contents and Copyright Issues	Queries related to content curation and copyright issues	content@ndl.gov.in
7	National Digital Library of India Club (NDLI Club)	Queries related to NDLI Club formation, support, user awareness program, seminar/symposium, collaboration, social media, promotion, and outreach	clubsupport@ndl.gov.in
8	Digital Preservation Centre (DPC)	Assistance with digitizing and archiving copyright-free printed books	dpc@ndl.gov.in
9	IDR Setup or Support	Queries related to establishment and support of Institutional Digital Repository (IDR) and IDR workshops	idr@ndl.gov.in

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