Digital Modeling to Resolution Scaling in Soc for Video Coding
Main Article Content
Abstract
Unlike most other information technologies, which have enjoyed an exponential growth for the past several decades, display resolution
has largely stagnated. Low display resolution has in turn limited the resolution of digital images. Scaling is a non-trivial process that involves a
trade-off between efficiency, smoothness and sharpness. As the size of an image is increased, so the pixels, which comprise the image, become
increasingly visible, making the image to appear soft. Super scalar representation of image sequence is limited due to image information present
in low dimensional image sequence. In this work, we analyze re-enhancement work on pixel classification based resolution enhancement,
namely, resolution synthesis, and discuss its applicability to low complexity customer grade display systems. In the paper an FPGA
implementation of the proposed algorithm is presented, and computational complexity analysis is observed.
Keywords: Image, Super Resolution, FPGA, Super Scalar.
Downloads
Article Details
COPYRIGHT
Submission of a manuscript implies: that the work described has not been published before, that it is not under consideration for publication elsewhere; that if and when the manuscript is accepted for publication, the authors agree to automatic transfer of the copyright to the publisher.
Authors who publish with this journal agree to the following terms:
- Authors retain copyright and grant the journal right of first publication with the work simultaneously licensed under a Creative Commons Attribution License that allows others to share the work with an acknowledgment of the work's authorship and initial publication in this journal.
- Authors are able to enter into separate, additional contractual arrangements for the non-exclusive distribution of the journal's published version of the work (e.g., post it to an institutional repository or publish it in a book), with an acknowledgment of its initial publication in this journal.
- Authors are permitted and encouraged to post their work online (e.g., in institutional repositories or on their website) prior to and during the submission process, as it can lead to productive exchanges, as well as earlier and greater citation of published work
- The journal allows the author(s) to retain publishing rights without restrictions.
- The journal allows the author(s) to hold the copyright without restrictions.