Patent ID: 7936383
Filing Date: 2011-05-03
Classification: H04N

Abstract:
1. An imaging apparatus comprising: an optical system operable to collect optical information from a subject; an imaging device operable to convert the optical information from the optical system into an electric signal to generate image data; an optical zoom section operable to move the optical system to enlarge and/or reduce an image imaged on the imaging device; an electronic zoom section operable to electronically enlarge and/or reduce the image data generated by the imaging device; and a controller operable to control the optical zoom section and the electronic zoom section, wherein, in an imaging mode in which the image generated by the imaging device is recorded with the number of pixels lower than that of the imaging device, the controller controls the zoom sections so as to actuate only the electronic zoom section when a total zoom magnification is not more than a predetermined value and to actuate only the optical zoom section when the total zoom magnification is more than the predetermined value.