Invention Grant
US09232125B2 Method of eliminating a shutter-lag, camera module, and mobile device having the same
有权
消除快门延迟的方法，相机模块和具有该快门延迟的相机的移动装置
- Patent Title: Method of eliminating a shutter-lag, camera module, and mobile device having the same
- Patent Title (中): 消除快门延迟的方法，相机模块和具有该快门延迟的相机的移动装置
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Application No.: US13600045Application Date: 2012-08-30
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Publication No.: US09232125B2Publication Date: 2016-01-05
- Inventor: Yong-Bae Song
- Applicant: Yong-Bae Song
- Applicant Address: KR Gyeonggi-Do
- Assignee: SAMSUNG ELECTRONICS CO., LTD.
- Current Assignee: SAMSUNG ELECTRONICS CO., LTD.
- Current Assignee Address: KR Gyeonggi-Do
- Agency: Harness, Dickey & Pierce, P.L.C.
- Priority: KR10-2011-0124906 20111128
- Main IPC: H04N5/232
- IPC: H04N5/232 ; H04N5/341
Abstract:
A method of reducing shutter-lag in a camera image sensor may include maintaining a sensor output image to have a low resolution in a preview mode of a camera image sensor; changing a resolution of the sensor output image from a low resolution to a high resolution in response to a capture preparation signal to change an operation mode of the camera image sensor from a preview mode to a capture preparation mode, the low resolution being a resolution equal to or below a reference resolution, the high resolution being a resolution above the reference resolution; and capturing the sensor output image in response to a capture signal in the capture preparation mode of the camera image sensor.
Public/Granted literature
- US20130135499A1 METHOD OF ELIMINATING A SHUTTER-LAG, CAMERA MODULE, AND MOBILE DEVICE HAVING THE SAME Public/Granted day:2013-05-30
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