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Modeling method of Shu tea early fresh leaves based on measured parameters and entity characteristics

A modeling method and leaf technology, applied in the modeling field of early fresh leaves of Shucha, to achieve the effect of accurate reflection, solving technical bottlenecks, and realistic shape

Pending Publication Date: 2020-12-25
ANHUI AGRICULTURAL UNIVERSITY
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

However, there are few research reports on the above methods in 3D modeling of blades.

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  • Modeling method of Shu tea early fresh leaves based on measured parameters and entity characteristics
  • Modeling method of Shu tea early fresh leaves based on measured parameters and entity characteristics
  • Modeling method of Shu tea early fresh leaves based on measured parameters and entity characteristics

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Embodiment Construction

[0044] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of them. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

[0045] A method for modeling Shucha early fresh leaves based on measured parameters and entity features, comprising the following steps:

[0046] (1) Extraction of shape and structure characteristic parameters of Shucha early fresh leaves

[0047] Shucha early leaves in April in spring were selected as the target research object. The main parameters of early Shucha leaves include leaf length, leaf width, leaf thickness, leaf area, leaf inclinatio...

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Abstract

The invention discloses a modeling method of Shu tea early-fresh leaves based on measured parameters and entity characteristics. The method comprises the following steps: extracting shape and structure characteristic parameters of the Shu tea early-fresh leaves; and establishing a three-dimensional solid geometric model of the Shu tea early fresh leaves. The invention provides a modeling method ofa Shu tea early fresh leaf based on measured parameters and entity characteristics. The modeling method comprises a method for measuring different structures of the Shu tea early fresh leaf; the modeling method of the Shu tea early fresh leaf based on three-dimensional modeling software SolidWorks is realized by adopting a mechanical part entity modeling technology for the first time. Compared with picked fresh leaves, the built Shuitea early fresh leaf model is consistent in structural parameters and vivid in modeling, and main structural characteristics of the Shuitea early fresh leaves canbe accurately reflected.

Description

technical field [0001] The invention relates to the interdisciplinary technical field of modeling based on three-dimensional mechanical parts entity features and agricultural engineering, in particular to a modeling method for Shucha early fresh leaves based on measured parameters and entity features. Background technique [0002] The solid feature modeling technology of mechanical three-dimensional parts is the basis for constructing the solid model of mechanical three-dimensional parts. It has strong engineering meaning. [0003] The morphological structure of plant leaves is complex, and many structures are difficult to parameterize, such as the vein modeling of fresh leaves of tea trees. At present, most people use the method of scanning point cloud coordinates based on 3D scanners to construct a three-dimensional solid geometric model of plant leaves. Although the accuracy of the blade model constructed by scanning point cloud coordinate method is high, the operation ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06F30/20G06K9/46G06T17/00
CPCG06F30/20G06T17/00G06V10/44
Inventor 朱林陈朴吴庆明张佳雯董思佳
Owner ANHUI AGRICULTURAL UNIVERSITY
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