Indoor 3D scene adaptive construction method and device

A 3D scene and construction method technology, applied in the computer field, can solve the problem of low efficiency of 3D scenes and achieve the effect of improving efficiency

Active Publication Date: 2020-04-28
BEIHANG UNIV
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Problems solved by technology

[0003] In the prior art, in order to realize the construction of the 3D scene, it is usually necessary for technicians to manually select the indoor object category first, and the automatic layout can only be realized after the indoor object category is determined, so that the efficiency of the 3D scene construction is not high

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  • Indoor 3D scene adaptive construction method and device
  • Indoor 3D scene adaptive construction method and device
  • Indoor 3D scene adaptive construction method and device

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Embodiment Construction

[0040] In order to make the purpose, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments It is a part of embodiments of the present invention, but not all embodiments. 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.

[0041] The terms "first", "second", "third", "fourth", etc. (if any) in the description and claims of the present invention and the above drawings are used to distinguish similar objects, and not necessarily Used to describe a specific sequence or sequence. It is to be understood that the data so used are interchangeable under appropriate ci...

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Abstract

The present invention provides a method and device for adaptively constructing an indoor three-dimensional scene. The method includes: establishing object association diagrams corresponding to different scene categories according to marked indoor layout diagrams; selecting corresponding targets according to room information and object association diagrams input by users Indoor objects; generate the target indoor layout according to the preset room parameters input by the user and the marked indoor layout; construct the indoor 3D scene according to the target indoor objects and the target indoor layout. The indoor three-dimensional scene self-adaptive construction method and device provided by the present invention improve the efficiency of three-dimensional scene construction.

Description

technical field [0001] The invention relates to the field of computer technology, in particular to a method and device for adaptively constructing an indoor three-dimensional scene. Background technique [0002] With the development of 3D scene modeling technology and the abundance of indoor object model resources, 3D scene construction has received more and more attention in recent years. How to speed up the automation of 3D scene construction is one of the important research hotspots. [0003] In the prior art, in order to realize the construction of the 3D scene, technicians usually need to manually select the indoor object category first, and the automatic layout can only be realized after the indoor object category is determined, so that the efficiency of the 3D scene construction is not high. Contents of the invention [0004] The invention provides an indoor three-dimensional scene self-adaptive construction method and device to improve the efficiency of three-dimen...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G06T17/00
CPCG06T17/00G06F30/13G06F2111/20G06F17/12G06F2111/10
Inventor 陈小武符强周彬赵沁平王晓天温思嘉
Owner BEIHANG UNIV
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