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Method, device and system for displaying defective components of cultural relics

A technology for components and cultural relics, which is applied in the field of displaying defective parts of cultural relics and identifying defective parts of cultural relics, can solve the problems of high survey cost, low survey result accuracy, low survey efficiency, etc., and achieve the effect of reducing survey cost and improving survey efficiency and efficiency.

Active Publication Date: 2018-06-01
ALIBABA GRP HLDG LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0005] This application provides a method, device and system for displaying defective parts of cultural relics to solve the problems of high survey cost, low survey efficiency and low survey result accuracy in the prior art

Method used

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  • Method, device and system for displaying defective components of cultural relics
  • Method, device and system for displaying defective components of cultural relics
  • Method, device and system for displaying defective components of cultural relics

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Embodiment Construction

[0075] In the following description, numerous specific details are set forth in order to provide a thorough understanding of the application. However, the present application can be implemented in many other ways that are different from those described here, and those skilled in the art can make similar promotions without violating the connotation of the present application. Therefore, the present application is not limited by the specific implementations disclosed below.

[0076] In this application, a method, device and system for displaying missing parts of cultural relics, a method and device for determining missing parts of cultural relics, and two electronic devices are provided. Each will be described in detail in the following examples.

[0077] The core basic idea of ​​the method for displaying defective parts of cultural relics provided by this application is: compare the collected actual 3D model data of each preset part of a designated cultural relic with the corre...

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Abstract

This application discloses a method, device and system for displaying the defective components of cultural relics as well as a method and device for determining the defective components of cultural relics and two kinds of electronic devices. The method for displaying the defective components of the cultural relics includes the following steps that: the actual three-dimensional model data of each preset component of a specified cultural relic are acquired; for each preset component, the actual three-dimensional model data of the preset component are compared with the pres-stored original three-dimensional model data of the preset component, so that the defect rate of the actual three-dimensional model of the preset component is obtained; defective component information is generated according to the defect rate of the actual three-dimensional model of each preset component and the preset defect rate threshold of each preset component; and the virtual-reality actual three-dimensional model of each defective component is displayed according to the defective component information. With the method for displaying the defective components of the cultural relics of the invention adopted, survey cost can be effectively reduced, and survey efficiency and the accuracy of survey results can be improved.

Description

technical field [0001] The present application relates to the field of virtual reality technology, in particular to a method, device and system for displaying defective parts of cultural relics. The present application also relates to a method and device for determining defective parts of cultural relics, and two electronic devices. Background technique [0002] In the process of restoration of cultural relics, the following links need to go through: 1) Determine the part to be repaired (hereinafter referred to as the part to be repaired); 2) Determine the repair plan according to the specific damage of the part to be repaired; 3) According to the determined repair The plan is to restore cultural relics. Among them, whether the location to be restored is accurately determined is a very critical factor affecting the quality of cultural relics restoration. [0003] At present, the main way to determine the parts to be restored is: restorers conduct actual surveys on the cult...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06T17/00G06T19/00
CPCG06T17/00G06T19/006
Inventor 陶智朱哲
Owner ALIBABA GRP HLDG LTD
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