Image correction method, device, computer readable storage medium and computer equipment

An image correction and image-in-image technology, which is applied in the field of image processing, can solve problems such as reducing the effect of facial imaging, and achieve the effect of improving the imaging effect

Active Publication Date: 2020-01-10
GUANGDONG OPPO MOBILE TELECOMM CORP LTD
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  • Abstract
  • Description
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  • Application Information

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Problems solved by technology

The number of people with visual impairment is very large, and the deformation caused by the lens reduces the facial imaging effect when taking pictures.

Method used

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  • Image correction method, device, computer readable storage medium and computer equipment
  • Image correction method, device, computer readable storage medium and computer equipment
  • Image correction method, device, computer readable storage medium and computer equipment

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Embodiment Construction

[0028] In order to make the object, technical solution and advantages of the present invention clearer, the present invention 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 the present invention, not to limit the present invention.

[0029] figure 1 It is a schematic diagram of the internal structure of a computer device in an embodiment. like figure 1 As shown, the computer device includes a processor connected through a system bus, a non-volatile storage medium, an internal memory, a network interface, a display screen and an input device. Wherein, the non-volatile storage medium of the computer device stores an operating system and computer-readable instructions. When the computer readable instructions are executed by the processor, an image correction method is realized. The processor is used to provide computing and co...

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Abstract

The invention relates to an image correction method, device, computer-readable storage medium and computer equipment. The method includes: detecting the deformation contour of the face in the image; judging the deformation trend of the deformation contour, selecting a corresponding deformation operator according to the deformation trend; identifying the facial contour of the face in the image; performing curve fitting on the deformation contour of the face according to the facial contour to obtain a fitting curve; adjusting the deformation operator according to the fitting curve and the deformation contour to obtain an updated deformation operator; Deformation processing is performed on the deformed contour by using the updated deformation operator. The image correction method, device, computer-readable storage medium and computer equipment of the present invention improve the imaging effect of the face.

Description

technical field [0001] The present invention relates to the field of image processing, in particular to an image correction method, device, computer-readable storage medium and computer equipment. Background technique [0002] Taking pictures has gradually become a part of people's life, and people can use mobile devices with cameras to take pictures of landscapes or portraits anytime and anywhere. The number of people with visual defects is very large, and the deformation caused by the lens reduces the facial imaging effect when taking pictures. Contents of the invention [0003] Embodiments of the present invention provide an image correction method, device, computer-readable storage medium, and computer equipment, which can improve the imaging effect of a face. [0004] A method for image correction, comprising: [0005] Detect deformed contours containing faces in images; [0006] judging the deformation trend of the deformation profile, and selecting a correspondin...

Claims

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Application Information

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Patent Type & AuthorityPatents(China)
IPC IPC(8): G06K9/00G06K9/36
CPCG06V40/161G06V10/247G06V10/20
Inventor曾元清
OwnerGUANGDONG OPPO MOBILE TELECOMM CORP LTD