Orange peel forming art design method and device

A design method and artistic technology, applied in computing, graphics and image conversion, image data processing, etc., can solve the problems of wasting tangerines, difficult to reproduce, and not getting the desired results
CN110599397AActive Publication Date: 2019-12-20UNIV OF SCI & TECH OF CHINA
4 Cites 0 Cited by

Patent Information

Authority / Receiving Office
CN ยท China
Current Assignee / Owner
UNIV OF SCI & TECH OF CHINA
Publication Date
2019-12-20

Smart Images

  • Figure 1
    Figure 1
  • Figure 2
    Figure 2
  • Figure 3
    Figure 3
Patent Text Reader

Abstract

The invention discloses an orange peel forming art design method and device, and the method comprises the steps: carrying out the preprocessing of an input shape when the input shape is received, andobtaining a grid body; projecting the grid body onto a preset citrus curved surface to obtain a projection shape, and adjusting the projection shape to obtain a target projection shape; calculating afirst projection proportion of a target projection shape on the preset citrus curved surface; when the first projection proportion does not reach a preset projection proportion threshold value, performing adjustment according to corresponding requirements until the corresponding second projection proportion reaches the preset projection proportion threshold value, and obtaining a target output shape; and determining a target curve of the target output shape on a preset citrus surface. According to the method, the input shape is constructed into the grid body, the grid body is projected to thepreset citrus surface, the projection is adjusted, the target output shape can be obtained, compared with a manual trying mode, the consumed time is short, an operator does not need experience, and the target output shape can be reproduced for the same input shape.
Need to check novelty before this filing date? Find Prior Art

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
Login to View More