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Image processing method and device, electronic equipment and storage medium

An image processing and image technology, applied in the field of image processing, can solve the problems of slow image processing speed, image shape-preserving effect, portrait segmentation model, etc., to achieve the effect of improving speed

Pending Publication Date: 2022-03-08
CHENGDU KUANGSHI JINZHI TECH CO LTD +1
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Problems solved by technology

[0004] Embodiments of the present application provide an image processing method, device, electronic equipment, storage medium, and computer program product to solve the problems that the speed of image processing is slow and the shape-preserving effect of the image is affected by the accuracy of the portrait segmentation model

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

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Embodiment Construction

[0024] The application will be further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain related inventions, rather than to limit the invention. It should also be noted that, for the convenience of description, only the parts related to the related invention are shown in the drawings.

[0025] It should be noted that, in the case of no conflict, the embodiments in the present application and the features in the embodiments can be combined with each other. The present application will be described in detail below with reference to the accompanying drawings and embodiments.

[0026] In recent years, artificial intelligence-based computer vision, deep learning, machine learning, image processing, image recognition and other technologies have made important progress. Artificial Intelligence (AI) is an emerging science and technology that researches...

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Abstract

The embodiment of the invention provides an image processing method and device, electronic equipment and a storage medium, and the method comprises the steps: carrying out the line-preserving distortion correction of a target image, and obtaining a target line-preserving distortion correction image corresponding to the target image; inputting the target line-preserving distortion correction image into a shape-preserving network to obtain a target shape-preserving distortion correction mapping graph corresponding to the target image; and performing shape-preserving distortion correction on the target line-preserving distortion correction image by using the target shape-preserving distortion correction mapping graph to obtain a corrected image. The obtained corrected image has a line-preserving effect and a shape-preserving effect, the target shape-preserving distortion correction mapping graph corresponding to the target image is obtained through the shape-preserving network, multiple iterations are not needed, the speed of the image processing process is improved, meanwhile, the position of an image human body does not need to be determined through a portrait segmentation model, and the image processing efficiency is improved. And the conformal effect is not influenced by the precision of the portrait segmentation model.

Description

technical field [0001] The present application relates to the field of image processing, and specifically relates to an image processing method, device, electronic equipment, and storage medium. Background technique [0002] Processing of images such as those taken through wide-angle lenses often includes conformal distortion correction. The current conformal distortion correction algorithm needs multiple iterations to generate the conformal distortion correction map for conformal distortion correction. Before using the conformal distortion correction algorithm to process the image, it is also necessary to determine the The position of the human body to provide the determined position of the human body to the conformal distortion correction algorithm. [0003] In the processing method adopted in the prior art, on the one hand, the speed of image processing is slow due to multiple iterations. On the other hand, the shape-preserving effect of the image is not only affected b...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06T5/00G06T1/20
CPCG06T1/20G06T5/80
Inventor 赵姗黄天燊谭婧
Owner CHENGDU KUANGSHI JINZHI TECH CO LTD
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