Electronic device and method for controlling motion of camera
A technology for electronic devices and camera modules, applied in the directions of cameras, printing devices, focusing devices, etc., can solve the problem of not making any decisions, and achieve the effect of compensating for jitter
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[0049] To stabilize the image, the camera may use an Optical Image Stabilizer (OIS) based on lens shift type stabilization or camera tilt type stabilization.
[0050]Lens shift type stabilization uses a technology that moves the lens to compensate for the shake of the optical module. For example, the lens may perform linear motion in a plane parallel to the imaging surface of the image sensor.
[0051] Camera tilt-type stabilization uses technology that corrects the image by moving the camera lens and image sensor together. For example, camera tilt-type stabilization aligns the optical axis with a virtual axis connecting the target object and the center of the camera module. That is, as the optical axis is tilted to compensate for shake, the virtual axis and the optical axis always coincide with each other, and the image sensor captures an image without blur. However, when the camera tilt type stabilization is used for a camera included in a reduced-size electronic device su...
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