搜索结果: 1-15 共查到“工学 Simplification”相关记录17条 . 查询时间(0.093 秒)
A SWEEP-PLANE ALGORITHM FOR THE SIMPLIFICATION OF 3D BUILDING MODELS IN THE APPLICATION SCENARIO OF WIND SIMULATIONS
3D City models Automated Processing BRep
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2018/11/9
As the number of virtual 3D city models is steadily increasing, so are the possible applications that take advantage of them. 3D models can be used for applications that range from simple graphic visu...
Small Formulas for Large Programs: On-line Constraint Simplification in Scalable Static Analysis
Small Formulas Large Programs On-line Constraint Simplification Scalable Static Analysis
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2016/5/24
Static analysis techniques that represent program states as formulas typically generate a large number of redundant formulas that are incrementally constructed from previous formulas. In addition to q...
A STUDY OF FEATURE POINTS EXTRACTION BASED ON POINT CLOUD DATA SETS AND MODEL SIMPLIFICATION IN GOAF
Feature Points Extraction 3D laser scanner Point Cloud Data Sets Model Simplification Goaf
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2016/3/17
The shape measurement of goaf is an important job in mine project. With the rapid development of the measuring equipment, 3D laser scanner, which makes the efficiency of traditional work being improve...
PERCEPTUALLY GUIDED GEOMETRICAL PRIMITIVE LOCATION METHOD FOR 3D COMPLEX BUILDING SIMPLIFICATION
3D complex building Geometrical primitive location Human vision system
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2016/2/29
Because of detailed geometrical components based description, 3D complex building contains the most elaborated perceptual and
comprehensive semantic information. However, since the lack of optimal si...
Symbol-Based Simplification with Fuzzy Logic Approach on Mobile Devices
Distributed GIS Visualization Simplification Fuzzy Logic Scale Mobile
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2015/12/17
Recent developments of GSM technology enable new applications in distributed GIS and LBS so as to provide more relevant active service to the mobile user. Specifically, the visualization of the spatia...
Perception-Driven Simplification Methodology of 3D Complex Building Model
LOD Modeling Complex Building Models Human Visual Perception,
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2015/12/16
The 3D complex building models are commonly of massive data, detailed appearance and sophisticated topology. The LOD
modelling and real-time visualization of such models have hampered the wider appli...
Application of Mathematical Morphology Operations for Simplification and Improvement of Correlation of Images in Close-Range Photogrammetry
Close Range Photogrammetry 2-D Feature Extraction Feature Detection
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2015/12/14
Mathematical morphology is a set theory approach, developed by J.Serra and G. Matheron. It provides an approach to digital image
processing based on geometrical shape. Depending on the type of the op...
Optimal Simplification of Building Ground Plans
Cartography Scale Generalization Optimization Buildings Simplifi cation
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2015/12/2
This paper presents an optimization approach to simplify building ground plans given by two-dimensional polygons. We define asimplified building as a subsequence of the original building e...
Trigonometric simplification of a class of conservative nonlinear oscillators
Nonlinear normal modes Stability Trigonometrification
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2015/8/27
Thispaperdealswithaclassofconservative nonlinear oscillators of the form ¨ x(t) + f (x(t)) = 0,where f (x) is analytic. A transformation of time fromt to a new time coordinate τ is defined such that p...
MINIMISING POSITIONAL ERRORS IN LINE SIMPLIFICATION USING ADAPTIVE TOLERANCE VALUES
MINIMISING POSITIONAL ERRORS LINE SIMPLIFICATION ADAPTIVE TOLERANCE VALUES
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2015/3/16
MINIMISING POSITIONAL ERRORS IN LINE SIMPLIFICATION USING ADAPTIVE TOLERANCE VALUES.
AN ADAPTIVE LATTICE MODEL AND ITS APPLICATION TO MAP SIMPLIFICATION
ADAPTIVE LATTICE MODEL APPLICATION MAP SIMPLIFICATION
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2015/3/16
AN ADAPTIVE LATTICE MODEL AND ITS APPLICATION TO MAP SIMPLIFICATION.
Imagemap simplification using mathematical morphology
Morphology Photogrammetry Remote sensing Segmentation Simplification Thinning
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2014/12/31
For a variety of mapping applications, images are the most important primary data sources. In photogrammetry and remote sensing, particular procedures are used for image and map data integration in or...
Reconstruction and simplification of urban scene models based on oblique images
Urban scene models oblique images Self-Adaptive Patch 2-manifold surface simplification
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2014/9/9
We describe a multi-view stereo reconstruction and simplification algorithms for urban scene models based on oblique images. The complexity, diversity, and density within the urban scene, it increases...
西安电子科技大学通信工程学院信息论与编码理论（研究型）课件Chapter3 More Algorithmic Simplification Techniques
西安电子科技大学通信工程学院 信息论与编码理论 课件 Chapter3 More Algorithmic Simplification Techniques
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2013/4/24
西安电子科技大学通信工程学院信息论与编码理论（研究型）课件Chapter3 More Algorithmic Simplification Techniques 。
西安电子科技大学通信工程学院信息论与编码理论（研究型）课件Chapter3 More Algorithmic Simplification Techniques
西安电子科技大学通信工程学院 信息论与编码理论 课件 Chapter3 More Algorithmic Simplification Techniques
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2013/4/24
西安电子科技大学通信工程学院信息论与编码理论（研究型）课件Chapter3 More Algorithmic Simplification Techniques 。