Block-level parallel processing for scaling evenly divisible images

Abstract

Image scaling is a frequent operation in medical image processing. This paper presents how two-dimensional (2-D) image scaling can be accelerated with a new coarse-grained parallel processing method. The method is based on evenly divisible image sizes which is, in practice, the case with most medical images. In the proposed method, the image is divided into… (More)
DOI: 10.1109/TCSI.2005.856894

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