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Focusing method of image acquisition device and image acquisition device

A technology of an image acquisition device and a focusing method, which is applied in image communication, color TV parts, TV system parts, etc., and can solve problems such as affecting photo quality and slow focusing process

Active Publication Date: 2020-09-25
TCL COMM TECH NINGBO CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0004] The present invention provides a focusing method of an image acquisition device and an image acquisition device to solve the problem in the prior art that the focusing process is slow and affects the quality of photographing

Method used

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  • Focusing method of image acquisition device and image acquisition device
  • Focusing method of image acquisition device and image acquisition device
  • Focusing method of image acquisition device and image acquisition device

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Embodiment Construction

[0019] In order for those skilled in the art to better understand the technical solution of the present invention, the focusing method of the image capture device and the image capture device of the present invention will be further described in detail below with reference to the accompanying drawings and specific embodiments.

[0020] See first figure 1 , figure 1 It is a schematic flowchart of an embodiment of the focusing method of the image acquisition device of the present invention. The focusing method in this embodiment includes the following steps.

[0021] S11: Obtain movement information of the image acquisition device.

[0022] The focusing method of the present invention is based on the movement of the image acquisition device, and correspondingly adopts different adjustment methods to control the image acquisition device to focus, so it is first necessary to obtain the movement information of the image acquisition device. The movement information mainly include...

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Abstract

The invention discloses a focus method and image collection device for image collection devices. The focus method includes steps: to obtain the mobile information of the image collection device; calculate the mobile value of the image collection device according to the mobile information; compare the moving value and the scope of scope; If the moving value is within the scope of the schedule, obtain the corresponding adjustment method, and focus the lens of the image collection device according to the adjustment method.The focus method of the image collection device of the present invention can achieve fast focusing.

Description

technical field [0001] The present invention relates to the technical field of image acquisition, in particular to a focusing method of an image acquisition device and an image acquisition device. Background technique [0002] With the development of electronic technology, more and more smart devices with image acquisition functions are used in people's lives. Smart devices are often used for shooting and recording in daily life. In wonderful moments or special scenes, smart devices are usually required to have a better snap-shot function. [0003] However, existing smart devices need to identify, focus, and take pictures when shooting. In the whole process, the focusing operation requires the camera motor in the camera to drive the lens to move to search for the focus point. This operation takes a long time and affects the quality of snap shots. . Contents of the invention [0004] The present invention provides a focusing method of an image acquisition device and an im...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H04N5/232
CPCH04N23/67
Inventor 王佳马玲
Owner TCL COMM TECH NINGBO CO LTD