Schyma C, Schyma P
Institut für Rechtsmedizin, Universität Bonn.
Arch Kriminol. 1995 Sep-Oct;196(3-4):93-104.
The authors report in part 1 about their experiences with the Canon Ex1 Hi camcorder and the possibilities of documentation with the modern video technique. Application examples in legal medicine and criminalistics are described autopsy, scene, reconstruction of crimes etc. The online video documentation of microscopic sessions makes the discussion of findings easier. The use of video films for instruction produces a good resonance. The use of the video documentation can be extended by digitizing (Part 2). Two frame grabbers are presented, with which we obtained good results in digitizing of images captured from video. The best quality of images is achieved by online use of an image analysis chain. Corel 5.0 and PicEd Cora 4.0 allow complete image processings and analysis. The digital image processing influences the objectivity of the documentation. The applicabilities of image libraries are discussed.
作者在第一部分报告了他们使用佳能Ex1高清摄像机的经验以及现代视频技术用于记录的可能性。描述了法医学和刑事鉴定中的应用实例，如尸体解剖、现场勘查、犯罪重建等。微观会议的在线视频记录使调查结果的讨论更加容易。使用视频影片进行教学反响良好。视频记录的使用可以通过数字化得到扩展（第二部分）。介绍了两款帧捕捉器，我们使用它们在数字化从视频中捕获的图像时取得了良好的效果。通过在线使用图像分析链可实现最佳图像质量。Corel 5.0和PicEd Cora 4.0允许进行完整的图像处理和分析。数字图像处理会影响记录的客观性。讨论了图像库的适用性。
