| Article ID | Journal | Published Year | Pages | File Type |
|---|---|---|---|---|
| 1538573 | Optics Communications | 2007 | 4 Pages |
Abstract
A method of contrast enhancement of optical coherence tomography (OCT) images based on least squares fitting and histogram matching is presented. Several different functions are adopted as the probability density functions of the gray levels to fit the normalized histogram of an OCT image and histogram matching is used to enhance the OCT image automatically. The effectiveness of the method is proved by the experimental results.
Related Topics
Physical Sciences and Engineering
Materials Science
Electronic, Optical and Magnetic Materials
Authors
Yiheng Liu, Yanmei Liang, Zhengrong Tong, Xiaonong Zhu, Guoguang Mu,