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Image processing method, device and electronic equipment

An image processing device and image frame technology, applied in image communication, television, electrical components, etc., can solve the problems of large camera volume and poor integration of electronic equipment, and achieve the effect of ensuring integration and reducing volume

Active Publication Date: 2016-09-21
QINGDAO HISENSE MOBILE COMM TECH CO LTD
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  • Abstract
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Problems solved by technology

[0004] However, the rotatable tilt-shift lens can make the camera head bulky, which makes the integration of electronic equipment poor

Method used

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  • Image processing method, device and electronic equipment
  • Image processing method, device and electronic equipment
  • Image processing method, device and electronic equipment

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Embodiment Construction

[0032] Each image processing method provided by the present invention can be executed by an image processing device, and the image processing device can be integrated in any electronic device with a camera through software and / or hardware. The electronic device may be, for example, any one of a digital camera, a single-camera, a digital single-lens reflex camera, a digital camera, or any other smart phone or tablet computer with a camera.

[0033] figure 1 It is a flowchart of an image processing method provided by the present invention. Such as figure 1 As shown, the image processing method may include the following steps:

[0034] S101. When the image field of the lens of the camera is at the initial position, determine an initial focal length according to a preset distance between the subject and the lens.

[0035] Specifically, the preset subject may refer to a subject corresponding to a preset subject in the image field of the lens.

[0036] S102. Focus the lens accor...

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Abstract

the invention provides an image processing method, a device and electronic equipment. The method comprises the steps: an initial focal length is determined according to a distance between a preset shooting object and a lens when an image field of the lens of a camera is on an initial position; the lens is focused according to the initial focal length, and a basic image frame which comprises a clear image of the preset shooting object is generated; according to the moving focal length in a moving process of the image field in a preset moving direction, the lens is focused, so that moving image frames are generated; the sharpness of the same shooting object in different moving image frames is different; image synthesis is performed on the basic image frame and the moving image frames, so that an image frame of the preset shooting object is obtained. According to the invention, under a condition of clear imaging of the preset shooting object, the gradient blurring of other shooting objects except the preset shooting object can be realized without configuring a tilt shift lens, the size of the camera can be decreased, and the integration level of the electronic equipment can be ensured.

Description

technical field [0001] The present invention relates to image processing technology, in particular to an image processing method, device and electronic equipment. Background technique [0002] With the development of electronic technology, more and more electronic devices are equipped with cameras to capture images. [0003] In order to highlight the subject, the image of the subject in the image captured by the electronic device can be made clear, and the images of other subjects other than the subject can be blurred. In order to blur the imaging of the other subject with a gradient of distance from the subject and better highlight the subject, it can be achieved by changing the incident light path by rotating the tilt-shift lens of the camera of the electronic device to change the focus of the image. [0004] However, the rotatable tilt-shift lens can make the volume of the camera larger, thus making the integration of the electronic device poor. Contents of the inventi...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04N5/232
CPCH04N23/67H04N23/62
Inventor 宋涛
Owner QINGDAO HISENSE MOBILE COMM TECH CO LTD
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