Title:
IMAGING DEVICE, SOLID-STATE IMAGING ELEMENT, CAMERA MODULE, DRIVE CONTROL UNIT, AND IMAGING METHOD
Document Type and Number:
WIPO Patent Application WO/2018/025659
Kind Code:
A1
Abstract:
The present disclosure relates to an imaging device, a solid-state imaging element, a camera module, a drive control unit, and an imaging method which make it possible to reliably correct the influence of motion on an image.
A drive control unit finds a movement amount when blurring of an image captured by an imaging unit is optically corrected by relatively moving an optical system and/or the imaging unit on the basis of physically detected motion of the imaging unit, and controls drive of the optical system and/or the imaging unit. On the basis of position information obtained by detecting the position of the optical system or the imaging unit driven in accordance with the control by the drive control unit, and motion information indicating the physically detected motion of the imaging unit, a signal processing unit performs signal processing for correcting the influence of the motion of the imaging unit on the image in accordance with a function that converts a position on the basis of the position information and the motion information that are synchronized with each coordinates of the image. This technology is applicable, for example, to a stacked CMOS image sensor.
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Inventors:
KUWAHARA SOICHI (JP)
TAMENORI YUJI (JP)
TAMENORI YUJI (JP)
Application Number:
PCT/JP2017/026410
Publication Date:
February 08, 2018
Filing Date:
July 21, 2017
Export Citation:
Assignee:
SONY CORP (JP)
SONY SEMICONDUCTOR SOLUTIONS CORP (JP)
SONY SEMICONDUCTOR SOLUTIONS CORP (JP)
International Classes:
H04N5/232; G03B5/00
Domestic Patent References:
| WO2014156731A1 | 2014-10-02 |
Foreign References:
| JP2016024235A | 2016-02-08 | |||
| JPH01298332A | 1989-12-01 |
Attorney, Agent or Firm:
NISHIKAWA Takashi et al. (JP)
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