Preliminary Image Compression Research Using Uniform Image Partitioning on Spiral Architecture
Qiang Wu, Xiangjian He, T. Hintz · UTS ePRESS (University of Technology Sydney) · 2004
Architecture is a relatively new and powerful approach to general purpose machine vision system.Using Spiral Multiplication and Spiral Addition, two special mathematical operations on Spiral Architecture, a uniform image partitioning method was proposed earlier.In this paper, preliminary research of image compression based on such a novel image partitioning is presented.It is demonstrated that after uniform image partitioning the sub-images have the properties that pixel intensities between the sub-images are quite similar thus giving opportunities for image compression.