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Image processing device and method

An image processing device and image processing technology, applied in the field of computer vision, can solve problems such as inability to quickly generate arbitrary images

Pending Publication Date: 2022-02-25
DET IND DESIGN +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0006] In order to solve the problem that the existing image processing software cannot quickly generate any image according to any style specified by the user, the present invention proposes an image processing device and method. The image processing device is based on the automatic generation of arbitrary artistic style pictures based on neural style transfer device, the invention can use the style picture loaded by the user to quickly transfer the style of the content picture specified by the user, and add the edge detail rendering function to realize the automatic beautification of the picture after the style transfer

Method used

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  • Image processing device and method
  • Image processing device and method
  • Image processing device and method

Examples

Experimental program
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Effect test

Embodiment 1

[0041] Such as image 3 As shown, the content picture is a text, and the style picture is a picture, then after being processed by the device, the stylized picture is a text filled with the color or content of the style picture, and the text background of the content picture is also rendered to match the tone of the style picture Or the background content with a similar style. It is worth noting that the size of the stylized image may be inconsistent with the original content image, or its aspect ratio may be inconsistent with the original content image. The size or aspect ratio of the stylized image can be generated according to needs. At the same time, the text in the content picture can be deformed to a certain extent according to the needs, such as changing the aspect ratio or font of the text content, etc. After rendering, it is similar to the style picture, but this effect is not equal to filling, but the style picture. Type, style, and color render content images.

Embodiment 2

[0043] In this embodiment, the content picture is a physical photo such as a building or a vehicle, and the style picture is an ink painting. After rendering processing by the device, the building or vehicle in the stylized picture is in the style of ink painting, and the background of the building or vehicle is also Embellished with ink painting colors.

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Abstract

The invention provides an image processing device. The image processing device comprises: a picture importing module for importing a picture and a preprocessing module for zooming the picture; the loading and running module that is used for loading and running the pre-training neural network model; the beautifying module that is used for a content picture edge detection module and rendering; and the visualization module that is used for visualizing the stylized picture with the beautified edge; the image processing method comprises the following steps: 1, importing and preprocessing a content picture and a style picture; 2, loading and operating a pre-trained neural network model; 3, detecting the edge of the content picture; step 4, visualizing the stylized picture subjected to edge detail beautification; according to the invention, the style picture loaded by the user can be utilized to perform quick style migration on the content picture specified by the user, an edge detail rendering function is added, the picture after the style migration can be automatically beautified, and pictures of any style and type can be loaded according to customer requirements.

Description

technical field [0001] The invention belongs to the technical field of computer vision, and relates to an image processing device and method, in particular to arbitrary style transfer of pictures. Background technique [0002] Artistic stylized patterns can be widely used in different industries such as cultural creation, textiles, and daily necessities, and are important tasks in the fields of industrial simulation design and art design. At present, this work is done manually by designers, which has high professional requirements and takes a long time to design. Especially for small, medium and micro enterprises that lack designers, it is difficult to design and produce products with original patterns. Relying on computer image processing technology to automatically realize the generation of style pictures has become a feasible solution. [0003] Before the neural network, the image style migration program used the idea of ​​analyzing a style of image, building a mathemat...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06T3/00G06T7/13G06N3/08
CPCG06T7/13G06N3/08G06T2207/10024G06T2207/20081G06T2207/20084G06T3/04
Inventor 杨学太林弋莎孙彬鲁宗相乔颖
Owner DET IND DESIGN