Some of these cameras can cost up to $60,000 each, and that is before the cost for human resources to monitor the output is considered.
Because of the political agendas in play, with the camera industry biased in favor and civil libertarian groups biased against, the answer is clouded with hyperbole.For example, the headline from a news article about a study conducted by the University of California "Center for Information Technology Research in the Interest of Society" (CITRIS) read "SF SURVEILLANCE CAMERAS DON'T STOP VIOLENT CRIME".
However, this CITRIS study found that the cameras were very effective in reducing property crimes within 100 feet of the cameras, resulting in a reduction of 24 percent, but that fact was buried in the news article.
The CITRUS study was very thorough and is frequently cited as evidence that surveillance cameras don't work, even though the study found significant positive effects from the cameras.
The newest technology in camera surveillance is the use of computers to interpret the data.
This is a kind of artificial intelligence that is called "video analytics", and is potentially beneficial for efficient use of surveillance cameras, but this technology has sometimes been significantly oversold by the surveillance camera industry.
Video analytics works much less well in busy environments like a crowd at a shopping mall."Some of the claims that are made are just ridiculous," says Oliver Vellacott, CEO of IndigoVision, a British company that develops video analytics technology.
Without the camera systems, where officials were able to track the movements of the perpetrators, it is very likely that it would have taken much longer to solve those crimes.Surveillance works best when there is a system observing the camera output.
In a British study, of 14 British cities that utilized a CCTV system, the systems had little effect on crime in six of the cities.The conclusion is that a successful camera surveillance program requires more than just installing hardware.
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Skype: aa2000ent
Email: aa2000ent@gmail.com
Address: 17 Edsa cor Pantaleon St. Mandaluyong City U.G 34 Cityland Pioneer Mandaluyong City
Office hours : Monday-Friday 9:00 A.M to 6:00 P.M
Holiday/After office /Weekend : 8434343 loc 3940 or 09222-8848838
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