Browse Prior Art Database

Improved Approach for the Computation of Multidimensional Cosine Transforms

IP.com Disclosure Number: IPCOM000051772D
Original Publication Date: 1981-Mar-01
Included in the Prior Art Database: 2005-Feb-10

Publishing Venue

IBM

Related People

Authors:
Nussbaumer, H [+details]

Abstract

This article describes a new technique for the computation of multidimensional cosine transforms, based on polynomial transforms and which eliminates most of the auxiliary calculations required by earlier techniques. ## (pages 4518-4521)