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. 

One of the newer tools is video enhancement software, 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. 

Image Source: Google

Additionally, this technology processing 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.

Data recovery is a process used for legal purposes to retrieve data from a computer. It is much more difficult to remove all information from the computer than most people realize. The purpose of data recovery to retrieve lost or deleted information. 

Data mined is done by using the process of collection, analysis, and preservation then. With the successful completion of the steps that computer experts will have missing data to present to the court. This technology can be used in a civil or criminal process to provide evidence to the court.

If forensic evidence that can be used to explain in court, then it also must include the technologies and knowledge required to provide evidence of this. 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