Weighted Direct Nonlinear Regression for Effective Image Interpolation

Weighted Direct Nonlinear Regression for Effective Image Interpolation

This paper proposes a learning-based image interpolation method based on weighted direct nonlinear regression. It attempts to learn the nonlinear relationship between the low-resolution patches and their corresponding high-resolution patches by using an external database of natural images. In the tr...

Full description

Bibliographic Details
Main Authors: Jieying Zheng, Wanru Song, Yahong Wu, Feng Liu
Format: Article
Language:English
Published: IEEE 2019-01-01
Series:IEEE Access
Subjects:
Image interpolation
image processing
super-resolution
anchored neighborhood
dictionary learning
nonlinear regression
Online Access:https://ieeexplore.ieee.org/document/8598767/

Internet

https://ieeexplore.ieee.org/document/8598767/

Similar Items