An optimal transform Architecture for H.264/AVC

Prasoon, AK and Rajan, K (2009) An optimal transform Architecture for H.264/AVC. In: International Conference on Multimedia, Signal Processing And Communication Technologies IMPACT-2009, 14-16 Mar 2009, Aligarh.

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Abstract

This paper presents the design of the area optimized integer two dimensional discrete cosine transform (2-D DCT) used in H.264/AVC codecs. The 2-D DCT calculation is performed by utilizing the separability property, in such a way that 2-D DCT is divided into two 1-D DCT calculation that are joined through a common memory. Due to its area optimized approach, the design will find application in mobile devices. Verilog hardware description language (HDL) in cadence environment has been used for design, compilation, simulation and synthesis of transform block in 0.18 mu TSMC technology.

Item Type:	Conference Paper
Publisher:	IEEE
Additional Information:	Copyright 2009 IEEE. 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 to servers or lists, or to reuse any copyrighted component of this work in other works must be obtained from the IEEE.
Department/Centre:	Division of Physical & Mathematical Sciences > Physics
Date Deposited:	16 Dec 2011 09:22
Last Modified:	16 Dec 2011 09:22
URI:	http://eprints.iisc.ac.in/id/eprint/41190

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