An art design method and device for orange peel forming

A design method and artistic technology, applied in computing, graphics and image conversion, instruments, etc., can solve the problems of time-consuming, not getting the desired results, and wasting citrus.
CN110599397BActive Publication Date: 2021-04-23UNIV OF SCI & TECH OF CHINA
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Patent Information

Authority / Receiving Office
CN ยท China
Patent Type
Patents(China)
Current Assignee / Owner
UNIV OF SCI & TECH OF CHINA
Publication Date
2021-04-23

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Abstract

The invention discloses an art design method and device for orange peel forming. The method includes: when receiving an input shape, preprocessing the input shape to obtain a grid body; projecting the grid body onto a preset citrus curved surface , to obtain the projection shape, adjust the projection shape to obtain the target projection shape; calculate the first projection ratio of the target projection shape on the preset citrus surface; when the first projection ratio does not reach the preset projection ratio threshold, according to Adjust the corresponding requirements until the corresponding second projection ratio reaches the preset projection ratio threshold to obtain the target output shape; determine the target curve of the target output shape on the preset citrus surface. The above method constructs the input shape into a mesh body, projects the mesh body onto the preset citrus surface, and adjusts the projection to obtain the target output shape. Compared with the manual method, it takes less time and the operator does not Requires experience and is reproducible for the same input shape.
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Description

technical field

[0001] The invention relates to the technical field of shape design, in particular to an artistic design method and device for orange peel shaping. Background technique

[0002] The art of orange peel shaping is to design a plane shape and a corresponding curve on the citrus peel, so that the plane shape of the citrus peel along the curve and unfolded is similar to the designed plane shape. Existing art design methods are usually manual attempts, specifically by imagining drawing a curve on a tangerine, peeling it off to see the result and improving based on that result, drawing a new curve on a new citrus until the result is satisfactory.

[0003] The inventor conducted research on the existing art design method of orange peel forming and found that the operator must be a very experienced professional. Due to the need for continuous trials, oranges are wasted, time-consuming, it is likely that the desired result will not be obtained, and it is difficult to r...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
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