搜索结果: 1-9 共查到“遥感信息工程 roof”相关记录9条 . 查询时间(0.071 秒)
AVOIDING THE BLUE ROOF DATA DURING EXTRACTING VEGETATION FROM HIGH RESOLUTION IMAGES
Blue roof Extraction vegetation Global Environment Monitoring Index land cover Nanjing Quick Birds
2016/3/17
The very high resolution multispectral satellites imagery, such as IKONOS and Quickbird satellite provides a level of detail compatible with urban mapping, it collect images which are a need to classi...
HOUGH-TRANSFORM AND EXTENDED RANSAC ALGORITHMS FOR AUTOMATIC DETECTION OF 3D BUILDING ROOF PLANES FROM LIDAR DATA
LIDAR Processing Detection Extraction Building Segmentation Modelling
2015/11/10
Airborne laser scanner technique is broadly the most appropriate way to acquire rapidly and with high density 3D data over a city.Once the 3D Lidar data are available, the next task isthe automatic da...
IMPROVEMENTS OF ROOF SURFACE CLASSIFICATION USING HYPERSPECTRAL AND LASER SCANNING DATA
Hyperspectral LIDAR reconstruction segmentation classification eCognition urban
2015/8/3
The quantitative assessment of pollutants on urban surfaces is of high economical and ecological interest. Nowadays a better part of the rain water from sealed urban surfaces is treated in sewage plan...
THE SURVEY OF THE WOODEN STRUCTURE OF THE ROOF OF PALAZZO DUCALE IN VENICE
laser scanning complex structure survey 3D modelling
2015/5/25
The wooden structure that supports the roof of Palazzo Ducale is very complex becouse of continuous works of maintainance and restoration occurred during centuries.The photogrammetric laboratory of CI...
STATISTICAL BUILDING ROOF RECONSTRUCTION FROM WORLDVIEW-2 STEREO IMAGERY
Building Roof Reconstruction DEM Statistical Approach Urban Area Worldview-2 Imagery
2015/4/1
3D building reconstruction from point clouds is an active research topic in remote sensing, photogrammetry and computer vision. Most of the prior research has been done on 3D building reconstruction f...
AUTOMATIC ANALYSIS AND CLASSIFICATION OF THE ROOF SURFACES FOR THE INSTALLATION OF SOLAR PANELS USING A MULTI-DATA SOURCE AND MULTI-SENSOR AERIAL PLATFORM
3D reconstruction aerial trike photogrammetry infrared thermography point cloud buildings solar influence solar panel
2015/3/3
A low-cost multi-sensor aerial platform, aerial trike, equipped with visible and thermographic sensors is used for the acquisition of all the data needed for the automatic analysis and classification ...
INTERACTIVE ROOF PATCH RECONSTRUCTION BASED ON 3-D LINEAR SEGMENTS
INTERACTIVE ROOF PATCH RECONSTRUCTION 3-D LINEAR SEGMENTS
2014/12/31
An interactive system for roof patch reconstruction is introduced in this paper. The reconstruction is based on 3-D linear segments. The concept of interactive approach combines the interpretation abi...
Building Roof Component Extraction from Panchromatic Satellite Images Using a Clustering-Based Method
Pan-chromatic image DSM Roof Type Detection Mask Refinement Clustering
2014/9/9
Developing fully automatic systems is still an active research topic in 3D building model reconstruction. While a general solution to the building reconstruction problem relies on collecting and group...
CLASSIFICATION OF ROOF MATERIALS USING HYPERSPECTRAL DATA
Hyperspectral Urban ALK Vector data Classification Feature extraction Roof
2014/4/29
Mapping of surface materials in urban areas using aerial imagery is a challenging task. This is because there are numerous materials present in relatively small regions. Hyperspectral data features a ...