P-HGRMS: A Parallel Hypergraph Based Root Mean Square Algorithm for Image Denoising

no code implementations • 23 Jun 2013 • Tejaswi Agarwal, Saurabh Jha, B. Rajesh Kanna

This paper presents a parallel Salt and Pepper (SP) noise removal algorithm in a grey level digital image based on the Hypergraph Based Root Mean Square (HGRMS) approach.

Computational Efficiency Image Denoising

Exploiting Data Parallelism in the yConvex Hypergraph Algorithm for Image Representation using GPGPUs

no code implementations • 23 Jun 2013 • Saurabh Jha, Tejaswi Agarwal, B. Rajesh Kanna

To define and identify a region-of-interest (ROI) in a digital image, the shape descriptor of the ROI has to be described in terms of its boundary characteristics.