In most coherent imaging modality, speckle noise is a major cause that blurs the boundary of tissues and degrades the im......

基于微机电系统(MEMS)微加工技术和Pb(Mg1/3Nb2/3)O3-PbTiO3 (PMN-PT)电光材料设计的一维二进制码相位调制器(1D-BPM)可用于激光显......

In this paper, a solution for speckle reduction using phase plate array (PPA) and lens array (LA) in a motionless way is......