Tuesday, July 27, 2010
Just a Economical Thought
Every one especially the middle class people cant afford to load the the CCTV cameras at there home for security purpose. So here is the more economical way to improve the security. Instead of CCTV we can install the infrared cameras in which the actual pictures will not be visible but the image of a person is generated in such a way that we can determine which type of person he/she is i.e. if he is angry or frightened then image may look red and yellow resp. if the person is in normal behavior it looks green, if any car or any objects passes before the camera it will look gray, this colour combination is possible due to the effect of infrared light.
Subscribe to:
Post Comments (Atom)
CCTV is for identifying person not for identifying their emotions! So what kind of help this infrared camera will provide?
ReplyDeleteinfrared is a radiated light from which the body temperature can be calculated and the body temperature varies as per your emotions and thinking and what you are going to act like, whereas in CCTV you can only watch a person coming but cant say what he will do at your doorstep.
ReplyDeleteSuppose one thief enters in your house and take away some valuable things , now what can you do with that infrared cameras ? As you haven't seen his face how will you catch him ?
ReplyDeletei think u didn't read the post carefully. I said the camera recognizes the behavior of a person at first instance so the owner itself recognize it, actually camera have a sensor to check the heart beats of a person from which the color of the image is decided.
ReplyDelete