Driving Maximal Frequency Content and Natural Slopes Sharpening for Image Amplification with High Scale Factor

In this paper, a method for adaptive Pure Interpolation (PI) in the frequency domain, with gradient auto-regularization, is proposed. he input image is transformed into the frequency domain and convolved with the Fourier Transform (FT) of a 2D sampling array (interpolation kernel) of initial size L...

Full description

Saved in:
Bibliographic Details
Main Author: Leandro Morera, Delfin
Other Authors: Pinto Elías, Raúl, Ochoa Domínguez, Humberto, Vergara Villegas, Osslan Osiris
Format: Artículo
Published: 2018
Online Access:https://doi.org/10.2174/1573405614666180319160045
Tags: Add Tag
No Tags, Be the first to tag this record!

Similar Items