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Please use this identifier to cite or link to this item: http://hdl.handle.net/2289/3311

Title: Gray shades in RMS responding displays with wavelets based on the slant transform
Authors: Ruckmongathan, T.N.
Nadig, Deepa S.
Ranjitha, P.R.
Keywords: Gray shades
liquid-crystal displays (LCDs)
matrix addressing
multiline addressing
wavelets
Issue Date: Apr-2007
Publisher: IEEE
Citation: IEEE Transactions on Electron Devices, 2007, Vol.54, p663-670
Abstract: A technique for displaying gray shades in root-mean-square responding displays is proposed. It is based on wavelets derived from a slant matrix of order 3. The authors have shown that the hardware complexity of display drivers and controller can be reduced to the same extent as that of the technique using the simple integer Haar wavelets. The number of time intervals to complete a cycle is 25 % less than that of Haar wavelets, and have also shown that it is not necessary to compute the orthogonal transform repeatedly
Description: Open Access.
URI: http://hdl.handle.net/2289/3311
ISSN: 0018-9383
Alternative Location: http://www.rri.res.in/~ruck/Publications/ED5404.pdf
http://dx.doi.org/10.1109/TED.2007.892023
Copyright: ©2007 IEEE. This material is posted here with permission of the IEEE. Such permission of the IEEE does not in any way imply IEEE endorsement of any of Raman Research Institute's's products or services. Internal or personal use of this material is permitted. However, permission to reprint/republish this material for advertising or promotional purposes or for creating new collective works for resale or redistribution must be obtained from the IEEE by writing to pubs-permissions@ieee.org. By choosing to view this document, you agree to all provisions of the copyright laws protecting it.
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