搜索结果: 1-14 共查到“测绘科学技术 Rendering”相关记录14条 . 查询时间(0.203 秒)
Irregular Morphing for Real-Time Rendering of Large Terrain
Large Terrain Rendering LOD View-Dependent Wavelet QuadTree
2016/7/28
The following paper proposes an alternative approach to the real-time adaptive triangulation problem. A new region-based multi-resolution approach for terrain rendering is described which improves on-...
Real-Time Rendering of Large Terrain on Mobile Device
Terrain rendering Multi-resolution Level of detail, Quad-tree
2015/12/16
Terrain rendering is an important factor in representation of virtual scene. If terrains are large and detailed, there will be huge amount
of data, so it is necessary to reduce the complexity of the ...
Rendering 3D Vector Data Using the Theory of Stencil Shadow Volume
Stencil Buffer Shadow Volume Vector Data Real-time Visualization Terrain Rendering
2015/12/2
In geographical information systems vector data has important applications in the analysis and management of virtual landscapes. Therefore, methods that allow combined visualization of terrain and geo...
DISTRIBUTED DIMENSONALITY-BASED RENDERING OF LIDAR POINT CLOUDS
DISTRIBUTED DIMENSIONALITY-BASED RENDERING LIDAR POINT CLOUDS
2015/9/21
Mobile Mapping Systems (MMS) are now commonly acquiring lidar scans of urban environments for an increasing number of applications such as 3D reconstruction and mapping, urban planning, urban furnitur...
REPRESENTATION,CODING AND INTERACTIVE RENDERING OF HIGHRESOLUTION PANORAMIC IMAGES AND VIDEO USING MPEG-4
Mosaic Panorama MPEG-4 Scene Rendering 3D Scene Representation Coding
2015/7/31
In this paper we present an MPEG-4 compliant system for viewing 360° high-resolution spherical panoramic images and videos. The system allows user navigation within an MPEG-4 3D scene description. Her...
Automatic 3d Rendering of High Resolution Space Images
High resolution 3D models visualization
2015/7/15
Virtual flights over a Digital Surface Model (DSM) textured with an image are now widely used for communication purposes
towards the general public, decision-makers and non-specialists in general. Fu...
3d Reconstruction and Rendering for A Virtual Visit
Cultural heritage 3D rendering video Digital Orthophotography
2015/7/15
In this paper the steps for the production of a complete 3D digital rendering and 3D virtual tour in the exterior and the interior of the
church of the Dafni Monastery is presented and described in d...
THE RENDERING OF BUILDING TEXTURE FROM LAND-BASED VIDEO
Rendering Mobile Mapping Image Sequences
2015/6/2
Mobile mapping is a hot issue in the communities of photogrammetry and computer vision nowadays. Mobile mapping systems
represent a significant advance in integrated, multi-sensor digital mapping te...
A DYNAMIC MUTLI-RESOLUTION MODEL AND ITS APPLICATION TO 3D TERRAIN RENDERING
A DYNAMIC MUTLI-RESOLUTION MODEL APPLICATION 3D TERRAIN RENDERING
2015/3/16
A DYNAMIC MUTLI-RESOLUTION MODEL AND ITS APPLICATION TO 3D TERRAIN RENDERING.
Integration of rendering technologies and visualization techniques to improve 3D Mobile GIS applications
3D visualization GIS Mobile computing Tiling Direct3D Mobile
2014/10/16
This paper proposes integration of different technologies, techniques and standards to improve the efficiency of 3D mobile GIS applications. The paper describes different challenges that developers fa...
GLOBAL OCEAN MODELING AND RENDERING TECHNIQUES BASED ON ELLIPSOID RECTANGULAR GRID MAPPING
WGS84 Ellipsoid rectangular mapping Marine statistical and spectral Ellipsoid visual LOD Ocean and land Edge
2014/4/21
Summary: In recent years, with the development of the virtual reality technology and data acquisition technology, people increase the
demand of GIS visualization. Especially accounting for occupy...
LARGE SCALE CONSTRAINT DELAUNAY TRIANGULATION FOR VIRTUAL GLOBE RENDERING
Virtual Globe Graphics data structures TIN Data processing
2014/6/11
A technique to create a Delaunay triangulation for terrain visualization on a virtual globe is presented. This method can be used to process large scale elevation datasets with billions of points by u...
INTERACTIVE RENDERING TECHNIQUES FOR HIGHLIGHTING IN 3D GEOVIRTUAL ENVIRONMENTS
INTERACTIVE RENDERING TECHNIQUES 3D GEO VIRTUAL ENVIRONMENTS
2014/6/11
3D geovirtual environments (GeoVE), such asvirtual 3D city and landscape models becomean important tool for the visualizationof geospatial information. Highlighting is an important component within a ...
Integration of rendering technologies and visualization techniques to improve 3D Mobile GIS applications
3D visualization GIS Mobile computing Tiling Direct3D Mobile
2016/4/12
This paper proposes integration of different technologies, techniques and standards to improve the efficiency of 3D mobile GIS applications. The paper describes different challenges that developers fa...
