搜索结果: 1-9 共查到“光学工程 3D building”相关记录9条 . 查询时间(0.078 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
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...
SEGMENTATION OF 3D PHOTOGRAMMETRIC POINT CLOUD FOR 3D BUILDING MODELING
point clouds aerial photogrammetry segmentation classification 3D building reconstruction
2018/11/9
3D city modeling has become important over the last decades as these models are being used in different studies including, energy evaluation, visibility analysis, 3D cadastre, urban planning, change d...
ROOFN3D: DEEP LEARNING TRAINING DATA FOR 3D BUILDING RECONSTRUCTION
3D Database Machine Learning 3D Building Models Classification Segmentation Reconstruction
2018/6/5
Machine learning methods have gained in importance through the latest development of artificial intelligence and computer hardware. Particularly approaches based on deep learning have shown that they ...
GENERALISATION OF 3D BUILDING MODELS BY CELL DECOMPOSITION AND PRIMITIVE INSTANCING
Generalization Algorithms Building Three-dimensional GIS Visualization
2015/9/28
The article presents a cartographic generalisation approach for 3D building models with regard to the thematic visualisation of urban
landscapes. Based on our earlier work to utilise approximating p...
3D BUILDING MODEL GENERATION FROM AIRBORNE LASER SCANNER DATA USING 2D GIS DATA AND ORTHOGONAL POINT CLOUD PROJECTIONS
LIDAR point cloud segmentation building model reconstruction automation
2015/8/13
Human operators use an intuitive procedure of rotating laser scanner point clouds into specific projections when trying to understand
the structure of buildings contained in the data. This procedure ...
3D BUILDING FACADE RECONSTRUCTION UNDER MESH FORM FROM MULTIPLE WIDE ANGLE VIEWS
Surface Reconstruction Digital Facade Models Global Optimization Multi-Image Matching
2015/8/7
The
central idea is to create a 3D point cloud. After comparison between object-space and image-space techniques, we choose the latter and
compute the depths of the pixels in each image using a corr...
FROM DSM TO 3D BUILDING MODELS: A QUANTITATIVE EVALUATION
3D buildings DSM Quantitative analyses Geometry City Model LoD
2014/4/24
The paper reviews the state-of-the-art in 3D city models and building block generation, with a description of the most common solutions and approaches. Then the digital reconstruction and comparison o...
APPROACH FOR THE SEMI-AUTOMATIC VERIFICATION OF 3D BUILDING MODELS
Urban Automation Integration Adjustment Updating Change Detection Fusion Multisensor
2014/4/24
In the field of spatial sciences, there are a large number of disciplines and techniques for capturing data to solve a variety of different tasks and problems for different applications. Examples incl...
INTERPRETATION OF 2D AND 3D BUILDING DETAILS ON FACADES AND ROOFS
Facades roofs semantic segmentation aerial images street side images multi view
2014/5/8
Current Internet-inspired mapping data are in the form of street maps, orthophotos, 3D models or street-side images and serve to support mostly search and navigation. Yet the only mapping data that cu...