88
Video Feed Setup
Figure 5-10
Using Low Resolution (160 x 120, NTSC) to Show Presence
Retouching Still Images
Bitmap editing tools and imaging software can be used to enhance video stills or screen
captures. Although retouching may void the video as admissible evidence in a court of law,
it can be of use to highlight a detail or trait. Commercial software for retouching bitmaps
includes: Paint-Shop Pro, Corel Photopaint, Adobe Photoshop, and others. For screen
captures, use Microsoft Windows, TechSmith’s SnagIt, and so on.
Screen Area: Size of Camera Windows on a PC Monitor
Adjusting Microsoft Windows Display Properties for a PC monitor can have an effect on how
resolution is perceived. See
Monitor Settings to Customize Windows for a PC
Camera Tips for Visual Identification
Figure 5-11
Camera Placement Can Be more Important than High Resolutions
Detail of recorded video,
previewed at a resolution of
160 x 120 and stretched
beyond recognition.
Same detail of recorded video,
not stretched, printed life-size.
Some facial characteristics are
recognizable.
Preview window
Detail of video recorded at 704 x 480.
Printed at actual size.
Summary of Contents for Rapid Eye
Page 2: ......
Page 3: ...System Administrator Guide ...
Page 22: ...22 ...
Page 94: ...94 Video Feed Setup ...
Page 114: ...114 Pan Tilt and Zoom PTZ Setup ...
Page 258: ...258 Touring Many Sites ...
Page 280: ...280 End User License Agreement ...
Page 292: ...292 ...
Page 293: ......