The science that interprets the contents of the image is forensic image analysis. Some companies have resulted in inefficient equipment that cut costs and speed up the investigation. The crime scene measurement tools is designed to perform a comparison of photography, content analysis, photogrammetry (use photos to make measurements) and to authenticate images.
Image Source: Google
Through various techniques, mega data, pixel aspect ratio, and errors are used to extract information from videos, photos, and animations. It is effective even when an individual has attempted to jam-proof.
One of the newer tools is video forensics, which is primarily a scientific examination and evaluation of multimedia evidence in legal matters.
The goal of this technology is to produce an accurate picture of the evidence to a judge and jury to help determine the verdict in a civil or criminal case.
Additionally, this technology processes techniques to enhance video footage, grainy photos refined, and to improve a particular person or object in a video, plus it converts digital video into a special format for forensic analysis. This type of work is important in solving the case for law enforcement, security, surveillance and even military operations.
A forensic investigation is done in a legal way, to establish the facts and the evidence have been examined thoroughly, considering the chain of custody, which will be presented in the courtroom.