Camera shooting control method and its device

A control method and a technology of a control device, which are applied to control exposure, image communication, television, etc., and can solve problems such as the increase in the volume of the camera device, the inability to achieve a light, thin, and small overall volume, and the collision of lenses

Inactive Publication Date: 2008-08-13
ASIA OPTICAL CO INC
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  • Abstract
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  • Claims
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Problems solved by technology

However, the disadvantage of correcting the vibration by driving the compensating lens group is that if the compensating lens group moves too much, it is easy to cause the lenses to collide with each other.
[0006] Furthermore, if the known optical method uses a sensor to detect shaking, and drives the compensating lens gr

Method used

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  • Camera shooting control method and its device
  • Camera shooting control method and its device
  • Camera shooting control method and its device

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Embodiment Construction

[0040] refer to figure 1 , is an operation flowchart of the camera control method according to an embodiment of the present invention.

[0041] The camera control method of the present invention can be applied to a camera system or camera device with anti-shake function, such as a digital camera.

[0042] The camera control method of an embodiment of the present invention comprises the following steps:

[0043] Step (A): obtaining the environmental data of automatic light receiving;

[0044] Step (B): Calculate the initial shutter exposure time (t) and initial sensitivity (ISO) based on the environmental data;

[0045] Step (C): judging according to a specific mode, if the initial shutter exposure time (t) is less than or equal to a preset specific time, then capture an image according to the initial shutter exposure time (t) and initial sensitivity (ISO);

[0046] Step (D): If the initial shutter exposure time (t) is greater than the preset specific time, correct the imagi...

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Abstract

The invention relates to a photograph control method and a device thereof. Auto light-receiving environmental data are obtained by a photographing element, initial shutter exposure time and initial photosensitivity are calculated according to the environmental data, and judgement is performed according to a special mode. In the special mode, such as the initial shutter exposure time is shorter than or equal to the preset special time, images are photographed according to the initial shutter exposure time and the initial photosensitivity. If the initial shutter exposure time is longer than the preset special time, images are photographed with the final shutter exposure time and the final photosensitivity according to the preset special rules.

Description

technical field [0001] The invention relates to an imaging device, in particular to an imaging control method and a device thereof which utilize electronic signal control to improve imaging quality. Background technique [0002] With the progress of the times, many electronic technology products tend to be miniaturized. For commercially available camera products, such as digital cameras and camera phones, for example, they are light, thin, and small in order to meet the characteristics of consumers who are easy to carry and can take pictures at any time. Therefore, digital cameras have become one of the must-haves in modern life. [0003] Among all the camera devices, the one that is often criticized by consumers is the problem of shaking interference, especially the thin and light digital cameras. The reason is that the stability of the user's hand-held digital camera is not enough. Therefore, at the moment of pressing the shutter, the shaking of the user's hand-holding o...

Claims

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Application Information

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IPC IPC(8): G03B7/097G03B7/08H04N5/235
Inventor 谢汶宏李佑庭
Owner ASIA OPTICAL CO INC
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