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Image processing method, mobile terminal and computer-readable storage medium

An image processing and computer technology, applied in the field of image processing, can solve the problems of lack of line sense, discontinuous edge contour of sketch image, etc., and achieve the effect of continuous edge contour

Inactive Publication Date: 2019-02-01
NUBIA TECHNOLOGY CO LTD
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] It can be seen that the edge profile of the sketch image generated by the sketch image generation method in the prior art is discontinuous and lacks a sense of line

Method used

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  • Image processing method, mobile terminal and computer-readable storage medium
  • Image processing method, mobile terminal and computer-readable storage medium
  • Image processing method, mobile terminal and computer-readable storage medium

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Embodiment Construction

[0049] It should be understood that the specific embodiments described here are only used to explain the present invention, not to limit the present invention.

[0050] In the following description, use of suffixes such as 'module', 'part' or 'unit' for denoting elements is only for facilitating description of the present invention, and has no specific meaning by itself. Therefore, 'module', 'part' or 'unit' may be used in combination.

[0051] Terminals may be implemented in various forms. For example, the terminals described in the present invention may include mobile phones, tablet computers, notebook computers, palmtop computers, personal digital assistants (Personal Digital Assistant, PDA), portable media players (Portable Media Player, PMP), navigation devices, portable Mobile terminals such as wearable devices, smart bracelets, and pedometers, and fixed terminals such as digital TVs and desktop computers.

[0052] In the following description, a mobile terminal will b...

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PUM

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Abstract

The invention discloses an image processing method. The method comprises the following steps: grayscale processing is carried out on an original image to obtain a grayscale image; Performing image edge detection and preset calculation on the gray-scale image to obtain a sketch stroke structure image; Matching the gray-scale image and the real sketch image with a histogram, and performing texture rendering to obtain a texture rendering image; The sketch stroke structure image and the texture rendering image are fused to obtain a sketch result image. In addition, the invention also discloses a mobile terminal and a computer-readable storage medium. Thus, the sketch effect image edge contour generated by the image processing method provided by the invention is continuous, has a line feeling,and is closer to the real sketch image.

Description

technical field [0001] The present invention relates to the technical field of image processing, in particular to an image processing method, a mobile terminal and a computer-readable storage medium. Background technique [0002] The information presented by images is intuitive and clear, and more and more people choose to convey information through images. Correspondingly, image processing technology has attracted more and more attention. In image processing technology, the stylized processing of images and the addition of artistic effects are very popular. Sketch image is a relatively common way of expression in image art. In reality, sketch is an art form that uses pencil as a medium to express characters or scenery with lines. It can be divided into two types: line structure drawing and fine realistic sketch. For the artificial creation of sketch images, the creator must have certain art skills and design capabilities. At the same time, the individual's artistic level w...

Claims

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Application Information

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IPC IPC(8): G06T5/50G06T11/40
CPCG06T5/50G06T11/40G06T2207/20221
Inventor 李亚军
Owner NUBIA TECHNOLOGY CO LTD
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