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Mathematical Modeling Method of Three-dimensional Breast Model

A three-dimensional model and mathematical modeling technology, applied in the field of breast three-dimensional model mathematical modeling, can solve problems such as difficulty in adjusting the breast model, and achieve the effect of being conducive to effective communication

Active Publication Date: 2020-12-11
江西磨铁科技有限公司
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  • Abstract
  • Description
  • Claims
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Problems solved by technology

[0004] In order to solve the technical problem of difficult adjustment of traditional breast models, the present invention provides a mathematical modeling method for three-dimensional breast models

Method used

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  • Mathematical Modeling Method of Three-dimensional Breast Model
  • Mathematical Modeling Method of Three-dimensional Breast Model
  • Mathematical Modeling Method of Three-dimensional Breast Model

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Embodiment Construction

[0026] Embodiments of the present invention are described in detail below, examples of which are shown in the drawings, wherein the same or similar reference numerals designate the same or similar elements or elements having the same or similar functions throughout. The embodiments described below by referring to the figures are exemplary and are intended to explain the present invention and should not be construed as limiting the present invention.

[0027] In describing the present invention, it should be understood that the terms "center", "longitudinal", "transverse", "length", "width", "thickness", "upper", "lower", "front", " Orientation or position indicated by "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", etc. The relationship is based on the orientation or positional relationship shown in the drawings, and is only for the convenience of describing the present invention and simplifying the descrip...

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Abstract

The invention provides a mathematical modeling method for a breast three-dimensional model. The mathematical modeling method includes the steps: building a breast side view highest point curve by a preset formula, building a breast overlook highest point curve by a preset formula, and sequentially acquiring values along the breast side view highest point curve from top to bottom by the preset formula to generate a plurality of breast overlook curves; selecting a nipple coordinate point, setting the radius of a nipple and building a nipple model; forming all curves by a series of triangles; generating vertex index arrays of all the triangles; generating a grid surface of a whole breast model; finishing breast mapping according to different areas of a breast; modifying preset parameters to control different shapes and effects of the breast three-dimensional model. The mathematical modeling method solves the problems of fewer adjustable parameters and difficulty in adjustment of an existing plastic industry breast three-dimensional model. Besides, the preset parameters can be modified simply and conveniently only by sliding an operation interface, and the problem of difficulty in modifying the model at will by a non-specialized person is solved.

Description

technical field [0001] The invention relates to the technical field of breast plastic surgery, in particular to a mathematical modeling method for a three-dimensional breast model. Background technique [0002] Most of the 3D models currently used in the female breast augmentation industry are exported through professional modeling software. When the model is loaded on the application side, it is not allowed to make too many local adjustments, only overall adjustments can be made. When the breast plastic surgeon previews the plastic surgery effect in real time, he cannot adjust the parameters of the various parts of the breast according to his wishes, and cannot fully meet the plastic surgeon's needs. There is also a gap in understanding between the patient and the doctor in the way of oral expression. It can be seen that in the current breast plastic surgery industry, there is a problem that customers cannot adjust the breast model with multiple parameters according to the...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G06F30/20G06T17/00
CPCG06T17/00G06F30/20
Inventor 徐泽明王来华
Owner 江西磨铁科技有限公司
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