物证摄影的图像融合修复

Renovating Forensic Photography by Image Fusion

图像融合是提取各自信道图像中的有利信息,以综合形成高质量图像的一种专门技术。本文在对图像融合的基本技术原理进行简要分析基础上,结合Photoshop软件融合操作,将图像融合的技术应用与物证检验摄影有机结合,有效地解决了物证摄影的信息全面性和原始保留等问题,对痕迹物证的检验提取工作有较强的借鉴意义。

The image fusion is a technique which integrated to form high quality image by the extraction of useful in-formation in the image of each channel. Having briefly analyzed the basic principle of image fusion and combined with the operation of Photoshop in this paper, the author organically combined the technology application of image fusion and forensic photography, which effectively solved the problems about information comprehensiveness and the original reservation (and so on) in forensic photography. It has a strong referential significance for inspection and identification.