应用光谱成像技术去除指纹干扰背景的方法研究
齐敏珺1, 陈弈桦2, 王新全1

A Method of Removing the Background Interference to the Developed Fingerprints on Porous Surfaces Using Hyperspectral Imaging Techniques
QI Minjun1, CHEN Yihua2, WANG Xinquan1
指纹增强效果图