摘要
对一类广义Radon变换的反演问题,从平均值思想出发,研究用GSlRT法做图像重建。数值模拟结果反映了图像的分布趋势。
Starting from the idea of mean value,GSIRT (Generalized Simultaneous Iterative Re-construction Technique) is proposed to reconstruct the distribution of image for the inver-sion problem of a class of generalized Radon transformation.The numerical analogue re-sults reflect the trend of distributed image.
出处
《CT理论与应用研究（中英文）》
1992年第3期31-36,共6页
Computerized Tomography Theory and Applications
基金
国家自然科学基金资助
课题编号69072929
