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Camera shake correction method, image shooting device

A technology of image capture and camera shake, applied in the direction of camera, image communication, exposure control, etc., can solve the problems of not installing a flash, image blur, etc., and achieve the extended effect of suppressing the influence of camera shake, good quality, and avoiding blur

Inactive Publication Date: 2009-09-16
FUJITSU LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

But the flash is often not installed
So in this case image blur due to camera shake is prone to occur compared to other digital cameras

Method used

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  • Camera shake correction method, image shooting device
  • Camera shake correction method, image shooting device
  • Camera shake correction method, image shooting device

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Embodiment Construction

[0067] Preferred embodiments of the present invention are described in detail below with reference to the accompanying drawings.

[0068] figure 1 A block diagram showing the structure of the image capture device common to the first, second and third preferred embodiments of the present invention. The logic used by the determination unit 15 for determination is different for each of the first to third preferred embodiments.

[0069] exist figure 1 Among them, the image capture device 10 includes: a lens 11 for collecting light from a photographing target (object to be photographed) on an image sensor 12; an image sensor 12 configured with a light receiving unit ( figure 1 not shown) and the signal output unit ( figure 1 Also not shown in ), the light receiving unit is used to convert the light received from the shooting target through the lens 11 into charge and store it, and the signal output unit is used to output the stored charge as photoelectric conversion data; automa...

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Abstract

The present invention provides an image shooting device with a camera shake correction function capable of avoiding the deterioration of image quality due to performing camera shake correction. The image shooting control unit of the image shooting device of the present invention can be configured to select to take in either one piece of image data for ordinary image shooting or a plurality of pieces of image data for camera shake correction, on the basis of the determination result of a determination unit. It also can be configured to take in both one piece of image data for ordinary image shooting and a plurality of pieces of image data for camera shake correction.

Description

technical field [0001] The present invention relates to an image capture device with a camera shake correction function, a camera shake correction method, and a storage medium for recording a preprocessing program for camera shake correction processing, and more particularly, to an image capture device with a camera shake correction function, A camera shake correction method and a storage medium recording a preprocessing program of camera shake correction processing capable of avoiding image quality degradation by correcting camera shake. Background technique [0002] For example, when taking pictures using a digital camera (image capture device) built into a mobile phone or the like, shaking of a hand holding the mobile phone during exposure affects an image to be extracted. To suppress this effect of hand shake, camera shake correction is applied to the extracted images. [0003] Recently, digital cameras, especially digital cameras mounted on mobile phones, have spread r...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H04N5/232G03B7/093G03B7/00
Inventor 中条薰若松隆中井丈裕泉泽映文川胜保博广濑正幸
Owner FUJITSU LTD