Systems and methods for image stabilization

Details Systems and methods for image stabilization Systems and methods for image stabilization

2011-07-12

2011-07-12

Tran, Sinh (Department: 2622)

Television

Camera, system and detail

Camera image stabilization

C348S208100, C382S275000, C382S293000

Reexamination Certificate

active

07978222

ABSTRACT:
An image capture device includes a frame buffer, a processor, a shutter, an actuator, a three-axis optical motion sensor and an image sensor. The image sensor defines an optical axis. The three-axis optical motion sensor provides information concerning rotational movement of the camera about each of a roll axis, a yaw axis and a pitch axis. The roll axis is parallel to the optical axis. The yaw axis and the pitch axis are orthogonal to one another and orthogonal to the roll axis. The actuator rotates the image sensor in response to the rotational movement of the device about the optical axis. The processor generates first and second offsets responsive to the rotational motion about the yaw axis and the pitch axis. The processor shifts each line of image information in a frame in accordance with the first and second offsets.

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