A fabric filling texture deformation method for two-dimensional clothing virtual display

A virtual display and fabric technology, applied in the field of image processing, can solve the problem that the fabric cannot be consistent with the outer contour of the garment, and achieve the effect of a simple algorithm

Active Publication Date: 2018-01-16
SHANDONG RUYI WOOLEN GARMENT GRP CO LTD +1
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0003] The purpose of the present invention is to provide a fabric filling texture deformation method for virtual display of two-dimensional clothing, which solves the problem in the prior art that the filled fabric cannot be consistent with the outer contour of the clothing

Method used

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  • A fabric filling texture deformation method for two-dimensional clothing virtual display
  • A fabric filling texture deformation method for two-dimensional clothing virtual display
  • A fabric filling texture deformation method for two-dimensional clothing virtual display

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Embodiment Construction

[0036] The present invention will be described in detail below in conjunction with the accompanying drawings and specific embodiments.

[0037] The present invention is a method for fabric filling and texture deformation for two-dimensional clothing virtual display, which is specifically implemented according to the following steps (the present invention takes the sleeve of the clothing outline diagram as an example), and the flow chart is as follows figure 1 Shown:

[0038] Step 1. Obtain the outline map of clothing styles composed of black lines on a white background, such as figure 2shown;

[0039] Step 2. Divide the clothing style contour map obtained in step 1 into several regional matrices, number each regional matrix, and then obtain the regional central axis of each regional matrix;

[0040] In step 2, the clothing style contour map is divided into several area matrices, and each area matrix is ​​numbered. First, a matrix is ​​defined, and the row and column values ...

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Abstract

The invention discloses a fabric filling texture deformation method for two-dimensional clothing virtual display, which is specifically implemented according to the following steps: step 1, obtaining a clothing style contour line map; step 2, dividing the clothing style contour line map into several area matrices , number each area matrix, and then obtain the area central axis of each area matrix; step 3, obtain cubic Bezier curves and offset matrices in each area matrix; step 4, process fabrics according to the offset matrix Deform, then apply an extrusion algorithm to the deformed fabric, and finally infill to the filled area. The method of the invention makes the deformation of the fabric texture consistent with the outer contour of the garment, and uses the extrusion deformation algorithm of the fabric texture to highlight the visual three-dimensional effect of the fabric texture, so that the filling fabric and the garment outline are integrated into one, which has a more realistic feeling.

Description

technical field [0001] The invention belongs to the technical field of image processing, and in particular relates to a fabric filling texture deformation method for virtual display of two-dimensional clothing. Background technique [0002] With the advent of industry 4.0 and the Internet + industry wave, clothing virtual display will be widely used in the fields of clothing e-commerce and online clothing customization. Clothing fabric filling technology is one of the core technologies of clothing virtual display. Using this technology, users can easily watch the simulation effect of different fabrics of the same style. Since the garment fabric is a flexible body, how to make the fabric texture deform naturally and integrate with the outer contour of the garment when filling the garment fabric has become one of the difficulties in the garment fabric filling technology. The existing research methods of fabric filling include fabric filling based on B-3 spline curve and fabri...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G06T11/40
Inventor 朱欣娟戴炳赵辉石美红王春兰
Owner SHANDONG RUYI WOOLEN GARMENT GRP CO LTD
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