视网膜血流造影图像序列的超分辨率重建

视网膜血流造影图像序列的超分辨率重建

郭晓新, 李文辉, 庞云阶

吉林大学计算机科学与技术学院, 长春 130012

收稿日期:2001-05-25 修回日期:1900-01-01 出版日期:2002-01-26 发布日期:2002-01-26
通讯作者: 李文辉

Super-Resolution Reconstruction from an Image Sequence of Retinal Blood Flow Angiograms

GUO Xiao-xin, LI Wen-hui, PANG Yun-jie

College of Computer Science and Technology, Jilin University, Changchun 130012, P.R.China

Received:2001-05-25 Revised:1900-01-01 Online:2002-01-26 Published:2002-01-26
Contact: LI Wen-hui

摘要/Abstract

摘要： 主要研究在医学图像处理中超分辨率图像的重建问题, 并以视网膜血管造影图像序列为采样数据, 完成对其配准与超分辨率重建的处理过程.

关键词: 超分辨率重建, 上行变换, 特征抽取, 运动估算, 噪声滤波

Abstract: This paper covers the investigation of super-resolution reconstruction problem in medical image processing, and the implementing of re gistration and super-resolution reconstruction from flourescein angiograms of retinal blood flow as sampled data are discussed.

Key words: super-resolution, up-conversion, feature extraction, motion estimation, noise filter

中图分类号:

TP391.4

郭晓新, 李文辉, 庞云阶. 视网膜血流造影图像序列的超分辨率重建[J]. J4, 2002, 40(01): 67-70.

GUO Xiao-xin, LI Wen-hui, PANG Yun-jie. Super-Resolution Reconstruction from an Image Sequence of Retinal Blood Flow Angiograms[J]. J4, 2002, 40(01): 67-70.