First, we should know that surveillance cameras in public areas reduce crime rate. Some authorities place cameras hoping that they will help prevent crimes from being committed. If an individual knows that there is a surveillance camera in a certain area, they may be less willing to commit a crime near the location for the fear of being caught. Despite the presence of surveillance cameras there are many crimes that occur in public spaces. That is why public video surveillance is a must that helps catch criminals. If a crime is committed in an area where a surveillance camera has been set up, the chances of catching the criminal are much higher “Yes, through surveillance cameras it is more easier for the officers to identify the crimes and accidents in that particular area and they don’t need to hire guards just to monitor.” Facial recognition software has improved greatly over the years, which means that if a person is caught on camera committing a crime, the chances of them being caught is much higher. Posters can be created and the images can be aired on network television to help spread the word about the criminal. Without these cameras surveillance, it can be extremely difficult to gain a quality description of the person who committed the crime, even if there were eyewitnesses. In addition, Video Cameras in Public Locations will certainly Provide Evidence and Gather Clues. Any footage that is on a surveillance camera that captures a crime being committed can be used in a court of law as evidence against the accused. In some cases, if there were no footage there would be little or no evidence to convict the person of the crime and the individual may go free. Those night vision security cameras features good and long range of night vision, so that robbers can be recognized even if they commit a crime in dark areas. Additionally, in some cases the video surveillance footage can also help prove someone’s innocence if they have been accused of a crime that they did not commit.