Improved 3D Scene Modeling for Image Registration in Change Detection

2019 ◽  
Vol 2019 (7) ◽  
pp. 465-1-465-7
Author(s):  
Sjors van Riel ◽  
Dennis van de Wouw ◽  
Peter de With
Keyword(s):  
Image Registration ◽  
Change Detection ◽  
Scene Modeling ◽  
3D Scene

Scene Modeling and Driving of a Visual Simulation System

2012 ◽  
Vol 566 ◽  
pp. 628-632
Author(s):  
Ming Xiao Dong ◽  
Li Juan Sun ◽  
Cui Lan Zhu ◽  
Ming Tao Su ◽  
Jun Ru Tian ◽  
...  
Keyword(s):  
Simulation System ◽  
Optimization Techniques ◽  
Visual Simulation ◽  
Model Optimization ◽  
Scene Modeling ◽  
Levels Of Detail ◽  
Modeling Process ◽  
External Reference ◽  
The Face ◽  
Multigen Creator

This paper designed the design scheme of a visual simulation system for tower cranes, and described the methods of modeling scene and manufacturing texture according to the characteristics of Multigen Creator software and Vega virtual software. The five model optimization techniques including levels of detail technique, instancing technique, removing redundant faces, billboard technique and external reference were discussed in the modeling process. In order to improve system running speed, the methods of reducing the face number of the models and save memory spaces were investigated. Scene driving was realized in programming environment of VC++ software. Finally the scene modeling and driving of visual simulation system for tower cranes were completed.

scholarly journals Application of 3D Design Technology in the Construction of 220KV Miluoxi Substation

2021 ◽  
Vol 248 ◽  
pp. 02051
Author(s):  
Jiang Wen ◽  
Yang Jin Hu ◽  
Zhai Wei ◽  
Xu Guangbing ◽  
Xiang Xinxin ◽  
...  
Keyword(s):  
Mobile Application ◽  
Three Dimensional ◽  
Social Benefits ◽  
Construction Simulation ◽  
Scene Modeling ◽  
Economic Management ◽  
3D Design ◽  
Design Technology ◽  
Technology Application ◽  
Real Scene

In this paper, through the application of 3D design technology in the construction of 220kV Miluoxi substation, the main aspects of the application of 3D design technology in the construction are summarized, including inter discipline verification, collision inspection, real scene modeling, equipment 3D installation details, 4D construction simulation, VR technology application and mobile application solutions. This paper also summarizes the economic, management and social benefits of three-dimensional application, which can be used as a reference for the following projects.

Acoustic scene modeling for echolocation in bottlenose dolphin

2021 ◽  
Vol 150 (4) ◽  
pp. A121-A121
Author(s):  
YeonJoon Cheong ◽  
K. Alex Shorter ◽  
Bogdan-Ioan Popa
Keyword(s):  
Bottlenose Dolphin ◽  
Scene Modeling
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