|
| 论文编号: |
|
| 第一作者所在部门: |
|
| 中文论文题目: |
Enhancement of LLLIs with improved BCP and matrix completion
|
| 英文论文题目: |
Enhancement of LLLIs with improved BCP and matrix completion
|
| 论文题目英文: |
|
| 作者: |
Yang, Jie
|
| 论文出处: |
|
| 刊物名称: |
ELECTRONICS LETTERS
|
| 年: |
2017
|
| 卷: |
53 |
| 期: |
9 |
| 页: |
586-587 |
| 联系作者: |
|
| 收录类别: |
|
| 影响因子: |
|
| 摘要: |
The problem of enhancement of low light level images (LLLIs) with the characteristics of extremely low brightness and low contrast is addressed. A coarse-to-fine framework to settle the problem is proposed. First, a point-wise linear relationship is constructed between an LLLI and its enhancement result, and a prior named bright channel prior (BCP) is introduced to guide the enhancement process. The BCP to avoid over enhancement is improved, and the idea of matrix completion to remove the outlier noises in the enhanced image is used. Experimental results on real images demonstrate that the method is effective for the enhancement of LLLIs. |
| 英文摘要: |
|
| 外单位作者单位: |
|
| 备注: |
|
关闭窗口 |
|
