Patent ID: 8179442
Filing Date: 2012-05-15
Classification: G06T,G08B,H04N

Abstract:
1. An imaging device comprising: an infrared imaging means for imaging an area under surveillance by infrared radiation measurement; a moving-subject detecting means for detecting a moving subject in the surveillance area on the basis of an infrared image signal acquired by the infrared imaging means; GPS receiving means for determining a location of the device and an imaging direction of the infrared imaging means; an image signal processing means for coloring all moving parts of the infrared image signal, detected by the moving-subject detecting means, with a same predetermined color regardless of the direction of the moving-subject, the image signal processing means coloring non-moving parts based on a signal level of the infrared image signal acquired by the infrared imaging means; and an image displaying means for displaying an image resulted from the coloring of the moving parts and the non-moving parts of the infrared image signal by the image signal processing means.