While even basic digital cameras provide higher resolution than the images from the standard CCTV systems that are used to identify criminals and terrorists, high definition cameras take it one long stride forward. While old-fashioned surveillance camera systems were based on the transmission and recording of images from 30-50 years ago, it’s technically impossible for the video cable to process high-resolution images. The typical homeowner, however, is no longer stuck with those limitations today.
Where the Technology is Now
Modern digital technologies present new opportunities. There has been a huge emphasis on developing megapixel technology and transmitting video streams via modern computer networks in the past few years. Sending high-resolution images over the Internet is now easily possible. The process of recording, compressing, and storing the image sequences has been integrated into the cameras themselves. This gives high definition cameras a huge advantage over any other home security configuration.
Remote Access is a Big Advantage
One of the best advantages of the modern networked camera technology is the ability to access live and stored images while the camera is recording. With the right home security system, this can be done remotely over the network, from anywhere in the world. So any incident or suspicious behavior even neighborly hijinks – can be investigated without the need for someone on site or having to stop the recording to view the stored sequences.
Facial Recognition Now Possible
In the past, video technology was limited by a low refresh rate that resulted in cloudy images during playback. As a result, criminals were not always prosecuted to the full extent of the law because facial recognition was not a positive match. These days, the low playback rate has been fully overcome with high definition cameras. Facial recognition with plenty of detail is possible – a fact that is great news for homeowners. Not only can they be certain who is entering their home and when, but they can review it from multiple cameras.
About Boyd & Associates
For more about high definition security cameras with 24/7 monitoring, call Boyd Security today to learn how we implement surveillance cameras to protect your family and your home.