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Image processing method and device, image acquisition device and readable storage medium

An image processing and image technology, applied in the field of image processing, can solve problems such as poor image quality and achieve the effect of eliminating distortion

Pending Publication Date: 2020-11-10
GOERTEK OPTICAL TECH CO LTD
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  • Abstract
  • Description
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Problems solved by technology

[0003] The main purpose of the present invention is to provide an image processing method and device, an image acquisition device and a readable storage medium, aiming to solve the problem of poor image quality captured by the image acquisition device

Method used

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  • Image processing method and device, image acquisition device and readable storage medium
  • Image processing method and device, image acquisition device and readable storage medium
  • Image processing method and device, image acquisition device and readable storage medium

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no. 1 example

[0079] refer to figure 2 , figure 2 It is the first embodiment of the image processing method of the present invention, and the image processing method includes the following steps:

[0080] Step S10, acquiring the collected first image, and dividing the first image to obtain a plurality of first sub-images;

[0081] In this embodiment, the execution subject is an image processing device. The image processing device may be a background device, that is, the image processing device acquires the image transmitted by the front-end device, and the front-end device is an image acquisition device provided with a lens. Of course, the image processing device may be a camera including a lens, that is, the image processing device can process the images collected by itself.

[0082] The image processing device is provided with an image division method, and the device can divide the image according to the division method to obtain multiple sub-images. Therefore, after acquiring the c...

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Abstract

The invention discloses an image processing method, and the method comprises the following steps: obtaining a collected first image, and dividing the first image to obtain a plurality of first sub-images; determining a transformation matrix corresponding to each first sub-image, wherein the transformation matrix is determined according to a standard image, and the standard image is an image without distortion; and performing coordinate transformation on pixel points in each first sub-image according to the transformation matrix. The invention also discloses an image processing device, an imageacquisition device and a readable storage medium. According to the invention, the quality of the image after distortion processing is high.

Description

technical field [0001] The present invention relates to the technical field of image processing, in particular to an image processing method and device, an image acquisition device and a readable storage medium. Background technique [0002] An image acquisition device such as a camera acquires images through a lens. However, due to the problem of lean lens production, the captured image will be distorted. Therefore, the quality of the image is affected, that is, the quality of the image captured by the image acquisition device is relatively poor. Contents of the invention [0003] The main purpose of the present invention is to provide an image processing method and device, an image acquisition device and a readable storage medium, aiming at solving the problem of poor image quality captured by the image acquisition device. [0004] In order to achieve the above object, the present invention provides an image processing method, the image processing method comprising the...

Claims

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Application Information

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IPC IPC(8): G06T5/00G06T3/00
CPCG06T3/04G06T5/80
Inventor 宋林东王倩
Owner GOERTEK OPTICAL TECH CO LTD
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