| 摘要 |
An apparatus for digital image stabilization using object tracking can obtain a digital still image free of an image blurring phenomenon caused by shaky hands without separate hardware and can obtain an image bright, clear and free of noise. The apparatus includes an image signal processing unit for outputting a first digital image data obtained under a first exposure value condition and a plurality of second digital image data obtained under a second exposure value condition; a shaky hand compensating unit for compensating for motion of comparative second digital images relative to a reference second digital image using object tracking and generating a shaky hand compensated image by overlapping each compensated comparative image with the reference image; and an image property correcting unit for correcting a property of the shaky hand compensated image based on a property of the first digital image. |
