International Journal of Emerging Trends & Technology in Computer Science
A Motivation for Recent Innovation & Research
ISSN 2278-6856
www.ijettcs.org

Call for Paper, Published Articles, Indexing Infromation A Fast Image Super-Resolution Algorithm Based on Bilateral 4 Degree Interpolation, Authors : Gengyi Liu, International Journal of Emerging Trends & Technology in Computer Science (IJETTCS), www.ijettcs.org
Volume & Issue no: Volume 10, Issue 2, March - April 2021

Title:
A Fast Image Super-Resolution Algorithm Based on Bilateral 4 Degree Interpolation
Author Name:
Gengyi Liu
Abstract:
Abstract:As one of the effective methods, image interpolation is often used toestimatethe high-resolution (HR) images from the low-resolution (LR) images, how to construct the fast image interpolation algorithm becomes one of the problems that must be solved in practical application. A bilateral 4degree (Bi4D) interpolation is proposed to estimate the HR image of the LR image. The interpolation region [i-2,i+2] is translated into the region [-2,2][-2,2], and the pixel values of the translated region are invariant corresponding to the interpolation region. Similarly, the compensated pixel region [i,i+1][j,j+1] is translated into the region [0,1][0,1]. Experimental results show that the Bi4D methods achieve better performance than that of the traditional interpolation-based and learning-based image super-resolution methods. Keywords:Bi4D, bicubic interpolation, low-resolution, high-resolution
Cite this article:
Gengyi Liu , " A Fast Image Super-Resolution Algorithm Based on Bilateral 4 Degree Interpolation " , International Journal of Emerging Trends & Technology in Computer Science (IJETTCS), Volume 10, Issue 2, March - April 2021 , pp. 022-028 , ISSN 2278-6856.
Full Text [PDF]                          Home