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Image processing method and device, electronic equipment, medium and program product

An image processing and image technology, which is applied in the field of image processing, can solve problems affecting user experience, loss of motion effects of pattern elements, and consumption of computing resources.

Pending Publication Date: 2022-04-22
BEIJING DAJIA INTERNET INFORMATION TECH CO LTD
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Problems solved by technology

[0003] However, the special effect of drawing pattern element movement based on the corner detection algorithm is highly dependent on the accuracy of the corner detection algorithm; and when the objects contained in the image move, the corner detection data will undergo various changes, resulting in pattern The special effects of element movement are lost, which affects the user experience; in extreme scenes, the number of corner points contained in the image is large, so additional processing is required for some edge cases, which consumes computing resources
It can be seen that the method of adding special effects of pattern element movement to images in the related art needs to be improved.

Method used

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  • Image processing method and device, electronic equipment, medium and program product
  • Image processing method and device, electronic equipment, medium and program product
  • Image processing method and device, electronic equipment, medium and program product

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Embodiment Construction

[0090] In order to enable ordinary persons in the art to better understand the technical solutions of the present disclosure, the technical solutions in the embodiments of the present disclosure will be clearly and completely described below in conjunction with the accompanying drawings.

[0091] It should be noted that the terms "first" and "second" in the specification and claims of the present disclosure and the above drawings are used to distinguish similar objects, but not necessarily used to describe a specific sequence or sequence. It is to be understood that the data so used are interchangeable under appropriate circumstances such that the embodiments of the disclosure described herein can be practiced in sequences other than those illustrated or described herein. The implementations described in the following exemplary examples do not represent all implementations consistent with the present disclosure. Rather, they are merely examples of apparatuses and methods consi...

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Abstract

The invention relates to an image processing method and device, electronic equipment, a medium and a program product. The method comprises the following steps: acquiring a noise image on which a plurality of pattern elements are distributed; part of pattern elements in the noise image are sampled at each sampling moment, a pattern element graph corresponding to each sampling moment is obtained, and a plurality of pattern elements sampled at two adjacent sampling moments are not completely overlapped; and according to the sequence of the plurality of sampling moments, synthesizing the pattern element diagrams corresponding to the plurality of sampling moments into an element special effect diagram containing moving pattern elements. According to the invention, the noise image distributed with the plurality of pattern elements is directly sampled to obtain the pattern element graph, so that the special effect of pattern element movement can be added to the to-be-processed image by using the pattern element graph; the problems that the special effect of pattern element movement added to the to-be-processed image needs to depend on a corner detection algorithm and the special effect is easy to lose are solved.

Description

technical field [0001] The present disclosure relates to image processing technology, and in particular to an image processing method, device, electronic equipment, medium and program product. Background technique [0002] In related technologies, in order to add special effects of movement of pattern elements to an image, a corner point detection algorithm is often used to obtain the corner points of the image, and then the special effect of movement of pattern elements is drawn in the corner area of ​​the image. [0003] However, the special effect of drawing pattern element movement based on the corner detection algorithm is highly dependent on the accuracy of the corner detection algorithm; and when the objects contained in the image move, the corner detection data will undergo various changes, resulting in pattern The special effects of element movement are lost, which affects the user experience; in extreme scenes, the number of corners contained in the image is large,...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06T5/50
CPCG06T5/50G06T2207/10016
Inventor 刘易周
Owner BEIJING DAJIA INTERNET INFORMATION TECH CO LTD
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