3D mural design method based on depth-of-field image stitching algorithm and its application app

A design method and background image technology, applied in the APP field, can solve the problems that hinder the popularization of art development, the number of 3D paintings is small, and the design cycle of 3D paintings is long, etc., to achieve high artistic value and commercial value, full of artistic beauty, and lifelike works Effect

Active Publication Date: 2019-08-23
HUAQIAO UNIVERSITY
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AI Technical Summary

Problems solved by technology

[0003] However, only a few artists have mastered the special anti-perspective design concept of 3D paintings, resulting in a small number of 3D paintings
The 3D painting design cycle is long, and the public generally does not understand the pain points of 3D painting art, which hinders the development and popularization of this art.

Method used

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  • 3D mural design method based on depth-of-field image stitching algorithm and its application app
  • 3D mural design method based on depth-of-field image stitching algorithm and its application app
  • 3D mural design method based on depth-of-field image stitching algorithm and its application app

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Embodiment Construction

[0040] In order to make the technical problems, technical solutions and beneficial effects to be solved by the present invention clearer and clearer, the present invention will be further described in detail below in conjunction with the examples. It should be understood that the specific embodiments described here are only used to explain the present invention, not to limit the present invention.

[0041] Such as figure 1 Shown, the 3D mural design method based on the depth of field image splicing algorithm of the present invention comprises the following steps:

[0042] a. Material collection: Process the collected picture material through PS cutout technology, and divide the picture material into background picture set, frame picture set and foreground picture set; image 3 Shown are the three types of pictures after processing;

[0043] b. Background lightening: select the background image from the background image set, convert the background image from the RGB color spa...

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Abstract

The invention discloses a 3D wall painting design method based on a depth of field picture stitching algorithm and a 3D wall painting design application (APP). The design method comprises the following steps of a, material collection: processing collected picture materials through a PS sectional drawing technology, and grouping the picture materials into a background picture set, a frame picture set and a foreground picture set; b, background desalination; c, background and frame picture stitching; and d, foreground picture and frame-contained background picture overlapping. With the adoption of separately-processed material pictures, 3D wall painting rapid synthesis is achieved based on the depth of field picture stitching algorithm, and the synthesized wall painting product is lifelike and has an aesthetic feeling.

Description

technical field [0001] The invention relates to the field of color rendering ability analysis of light sources, in particular to a 3D mural design method based on color similarity based on a depth-of-field image mosaic algorithm and an APP for its application. Background technique [0002] In recent years, naked-eye 3D paintings have received more and more attention and popularity due to their special artistic expression, super visual shock and interesting interactivity. development prospects. According to the form of artistic expression, 3D paintings can be divided into wall paintings, floor paintings, wall and floor paintings, concave corner paintings, etc. Among them, 3D murals produce the illusion of vision and balance through the principle of plane perspective and the relationship between light and shadow, thus presenting a virtual three-dimensional effect on a two-dimensional plane. In terms of design techniques, it is mainly through the superimposition of multiple p...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G06T3/40G06T7/55
CPCG06T3/4038
Inventor 王华珍张珊
Owner HUAQIAO UNIVERSITY
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