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Image correction method and device, storage medium and electronic device

An image correction and image technology, applied in the field of images, can solve problems such as time-consuming and labor-intensive, and achieve the effect of improving efficiency and solving time-consuming and labor-intensive problems.

Pending Publication Date: 2022-07-15
ZHEJIANG DAHUA TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] Embodiments of the present invention provide an image correction method and device, a storage medium, and an electronic device, so as to at least solve the time-consuming and labor-intensive problem of correcting an image region in an image in the related art

Method used

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  • Image correction method and device, storage medium and electronic device
  • Image correction method and device, storage medium and electronic device

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Embodiment Construction

[0026] Hereinafter, embodiments of the present invention will be described in detail with reference to the accompanying drawings and in conjunction with the embodiments.

[0027] It should be noted that the terms "first", "second" and the like in the description and claims of the present invention and the above drawings are used to distinguish similar objects, and are not necessarily used to describe a specific sequence or sequence.

[0028] The method embodiments provided in the embodiments of this application may be executed in a mobile terminal, a computer terminal, or a similar computing device. Take running on a mobile terminal as an example, figure 1 It is a hardware structural block diagram of a mobile terminal of an image correction method according to an embodiment of the present invention. like figure 1 As shown, the mobile terminal may include one or more ( figure 1 Only one is shown in the above) a processor 102 (the processor 102 may include, but is not limited...

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Abstract

The embodiment of the invention provides an image correction method and device, a storage medium and an electronic device. The method comprises the following steps: acquiring a first image obtained by photographing a preset area by camera equipment; determining coordinates of N position points of the target area in the first image to obtain N coordinates; determining coordinates of a preset position point corresponding to each position point in the N position points in the second image to obtain N preset coordinates; determining a deviation value between each coordinate and each preset coordinate to obtain N deviation values; and correcting the position of the target area in the first image by using the N deviation values to obtain a target image. Through the image correction method and device, the problem that time and labor are wasted when the image area in the image is corrected in the prior art is solved, and the effect of improving the image correction efficiency is achieved.

Description

technical field [0001] Embodiments of the present invention relate to the field of images, and in particular, to an image correction method and device, a storage medium, and an electronic device. Background technique [0002] In the field of public surveillance, it can be determined whether there is an abnormal event from the video images captured by the camera equipment. For example, in the scenario of judging whether the vehicle is parked in a parking space, the boundary of the corresponding parking space is usually obtained from the surveillance video captured by the camera, and whether the vehicle is correctly parked is judged according to the boundary of the parking space. However, in practical application scenarios, affected by factors such as hardware aging, gimbal rotation, and surrounding environment, the boundary of the parking space delineated in the surveillance video will deviate from the boundary of the real parking space over time, resulting in related Apps a...

Claims

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Application Information

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IPC IPC(8): G06T5/00G06T7/30G06T7/70G06K9/62G06V10/74
CPCG06T7/70G06T7/30G06F18/22G06T5/80
Inventor 张东冉昭王松肖亮
Owner ZHEJIANG DAHUA TECH
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