Now showing items 1-2 of 2
Fractal Modeling and Segmentation for the Enhancement of Microcalcifications in Digital Mammograms
The objective of this research is to model the mammographic parenchymal, ductal patterns and enhance the microcalcifications using deterministic fractal approach. According to the theory of deterministic fractal geometry, ...
Exact Subpixel Motion Estimation in DCT Domain
Currently existing subpixel motion estimation algorithms require interpolation of inter-pixel values which undesirably increases the overall complexity and data flow and deteriorates estimation accuracy. In this paper, we ...