巧用扫描仪和Photoshop无损提取镜面手印
王明广1, 夏军锋2, 王正3

Smartly Extracting Fingerprint on Mirror by Scanner and Photoshop with a Nondestructive Way
WANG Mingguang1, XIA Junfeng2, WANG Zheng3
镜面手印(a:定向反射法提取; b:大光圈小景深法提取)