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Camera-shooting system and method capable of shooting steadily

A camera system, stable technology, applied in the field of camera system, can solve the problem of lens colliding with each other

Active Publication Date: 2009-08-19
ASIA OPTICAL CO INC
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the disadvantage of correcting vibration by driving the correcting lens group is that if the correcting lens group moves too much, it is easy to cause the lenses to collide with each other.

Method used

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  • Camera-shooting system and method capable of shooting steadily
  • Camera-shooting system and method capable of shooting steadily
  • Camera-shooting system and method capable of shooting steadily

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Embodiment Construction

[0027] In order to make the above-mentioned objects, features and advantages of the present invention more comprehensible, the following specific examples will be described in detail with reference to the accompanying drawings.

[0028] figure 1 A camera system capable of stabilizing a camera according to an embodiment of the present invention is shown. The imaging system capable of stabilizing imaging may be an imaging device, such as a digital camera. As shown in the figure, the camera system 100 of a digital camera capable of stabilizing images according to an embodiment of the present invention includes an angular velocity sensor 110, a position sensor 120, a processing unit 130, a processing module 140, an image sensor The unit 150 and a driving device 160 .

[0029] The angular velocity sensor 110 may be a gyro sensor (Gyro Sensor) disposed in the digital camera, and is used to detect the change of the movement angle of the digital camera and generate corresponding sen...

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Abstract

The invention provides a camera system and a method with stable image pickup. The camera system with stable image pickup comprises a first sensor, a second sensor and a processing module. The first sensor can detect angular change of movement of a camera device and generates a first sensing data. The second sensor can detect position movement of an image sensing unit in the camera device and generates a second sensing data. The processing module divides the second sensing data nicely and calculates a control information according to the first sensing data and the nicely divided second sensing data so that a drive device can regulate the position of the image sensing unit according to the control information. The invention divides the data detected by a position sensor nicely or the invention divides data detected by an angular velocity sensor nicely and divides data detected by the position sensor nicely for the second time, therefore, vibration compensation of a digital camera can be conducted.

Description

technical field [0001] The present invention relates to a camera system and method capable of stabilizing camera images, and in particular to a system and method capable of performing vibration compensation by differentiating data obtained from a sensor of a digital camera. Background technique [0002] In recent years, digital cameras have become one of the must-haves in modern life due to their light and thin size and the fact that the digital photos taken by them can be easily viewed and processed in related devices, such as computer systems. [0003] The problem of hand shake exists in all cameras, especially in thin and light digital cameras. Because the stability of the digital camera held by the user is not enough, often at the moment the shutter is pressed, the camera shakes due to the shaking of the user's hand or the force of the finger pressing the shutter, thus taking a blurred image. image. Therefore, anti-shake technology is usually provided in general digita...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H04N5/232G01C19/00G01P9/00G01B7/02G05D3/20
Inventor 李佑庭蒋志阳钟隆斌
Owner ASIA OPTICAL CO INC