运用分色照相法分离重叠指印  

Separation of Overlapping Fingerprints Using Dichroic Radiography Experimental Study

作　　者：王伟[1] 

机构地区：[1]四川警察学院,四川泸州646000

出　　处：《宜宾学院学报》2011年第12期105-107,共3页Journal of Yibin University

摘　　要：用数码相机的黑白模式,分别在几类客体上的有色重叠指印进行分色照相实验,成功将红、蓝两种颜色的重叠指印分离开来,并获得了较为理想的效果,而不需要后期用图像处理软件来进行分色,这为保持证据的原始性具有重要的意义,也为相关案件的侦破提供了关键性的证据支持.Black and white mode with digital cameras,respectively,in several types of colored objects overlap fingerprints on the camera for color separation experiments,are successful in separating both red color and blue color from the overlapping fingerprints,meanwhile it obtains more satisfactory results without the need for post-image processing software for color separation,so it is important for maintaining the original evidence as well as the critical evidence support for the detection of related cases.

关 键 词：重叠指印 疑难痕迹 分色照相 关键证据 

分 类 号：D91[政治法律—法学]