Forensic Video Examination Forensic Tools
A J Sterling and CPR Systems have teamed to create a feature-rich library of products and forensic video filters that provides investigators with revolutionary tools that allow our analyst to extract the best evidence possible from surveillance videotapes in our Forensic Video Examination section. We can easy to collect, organize and clarify video data, either in our the lab or at a crime scene. Whether our forensic video examiner needs to decode multiplexed images, turn time-lapse video into real-time, stabilize unsteady surveillance video, track images of a suspect in a large crowd, pull readable license plate numbers from dark areas of the video or complete a host of additional analysis tasks, we can provide a total solution for today's advanced forensic video examination.
For more information about these services, please call 800-873-5509.
Reveal hidden information in dark or noisy video images
Our Program allows our analyst to apply an advanced process called frame averaging to an entire segment of video. By applying additional image clarification techniques such as gamma correction, brightness, contrast and monochrome adjustments, frame averaging helps to reveal hidden information in dark or noisy video images.
A large percentage of surveillance videotapes are generated from multiplexed recording systems. Multiplex machines encode several cameras to a single videotape. Our universal multiplex decoder enables our analyst to isolate a specific camera and then play it back in real time without the traditional compression artifacts or cropping loss typical with other multiplex decoders. our system works equally well with either analog video security images or digital CCTV pictures.
We can enlarge a section of the video and displays the result either full screen or to a user-defined size. Once the target area is defined and an output mode is selected, the analyst magnifies the image using the zoom control. The analyst can then leave the enlarged image as is or select a mathematical filter to further clarify the results.
Highlight an area of video
Allows our analyst to highlight an area of video or just as easily obscure it to hide sensitive information. The analyst selects an area with a user-defined shape (the size and position of this shape can change over time to track a moving object). By darkening the outside area, focuses on critical portions of the image. By applying a mosaic or blur, hides specific sensitive information like faces and license plates.
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