Imaging device, imaging control method, and imaging control...

Details Imaging device, imaging control method, and imaging control... Imaging device, imaging control method, and imaging control...

2011-06-21

2011-06-21

Aggarwal, Yogesh K (Department: 2622)

Television

Camera, system and detail

Combined image signal generator and general image signal...

C348S223100, C348S224100, C348S225100, C348S362000

Reexamination Certificate

active

07965321

ABSTRACT:
There is provided an imaging device capable of suppressing fluctuations in frame rate due to brightness of a subject's environment.The imaging device includes: imaging units (1, 2) for taking an image of a subject, to acquire image data; a compression unit (3) for compression in frame units the image data acquired by the imaging units (1, 2); a light quantity information calculation unit (2) for calculating light quantity information including a shutter speed and a gain value, based on the image data acquired by the imaging units (1, 2); and compression ratio determination units (5, 6) for determining a compression ratio for compression in frame units by the compression unit (3), based on the light quantity information calculated by the light quantity information calculation unit (2), characterized in that the compression unit (3) compresses the image data in frame units based on the compression ratio determined by the compression ratio determination units (5, 6).

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