Laser speckle imaging is a common technique to monitor blood flow.The fluctuations in speckle intensity can be related t......

讨论了横向位移双曝光散斑图维纳谱的信息分布，并由此导出了杨氏条纹图的一般表达式.讨论了条纹可见度与应变、面内转动、照明光束......

Laser speckle imaging is a common technique to monitor blood flow. The fluctuations in speckle intensity can be related ......

散斑现象严重影响激光投影的图像质量，必须加以抑制。在已有研究的基础上，提出一种基于振动混光棒的散斑抑制方法，介绍了相关理论，并通......