Iterative weighted sparse representation for X-ray cardiovascular angiogram image denoising over learned dictionary

Zhenghua Huang, Qian Li, Tianxu Zhang, Nong Sang, Hanyu Hong. Iterative weighted sparse representation for X-ray cardiovascular angiogram image denoising over learned dictionary. IET Image Processing, 12(2):254-261, 2018. [doi]

Abstract

Abstract is missing.