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融合学习算法的单帧图像超分辨率复原

黄全亮 刘水清 孙金海 陈柯

计算机工程与应用Issue(23):186-190,5.
计算机工程与应用Issue(23):186-190,5.DOI:10.3778/j.issn.1002-8331.1208-0107

融合学习算法的单帧图像超分辨率复原

Single image super-resolution combined with learning algorithm

黄全亮 1刘水清 1孙金海 2陈柯1

作者信息

  • 1. 华中科技大学 电子与信息工程系,武汉 430074
  • 2. 电磁散射重点实验室,北京 100854
  • 折叠

摘要

Abstract

In order to reconstruct a high-resolution image from single highly blurred image, a super-resolution reconstruction method combined with adaptive regularization and learning algorithm is proposed. Based on local characteristics, the dynamic adaptive control progress of reconstruction method is achieved. Train set, prediction principle and searching progress of learning algorithm is optimized to depress the relativity of example image and improve the searching efficiency. Experimental results demonstrate the availability of the method by steps, and the improvement of reconstruction result.

关键词

图像复原/超分辨率/正则化/学习算法

Key words

image reconstruction/super-resolution/regularization/learning algorithm

分类

信息技术与安全科学

引用本文复制引用

黄全亮,刘水清,孙金海,陈柯..融合学习算法的单帧图像超分辨率复原[J].计算机工程与应用,2013,(23):186-190,5.

基金项目

国家自然科学基金(No.60705018)。 ()

计算机工程与应用

OACSCDCSTPCD

1002-8331

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