搜索结果: 46-60 共查到“工学 Through-space”相关记录402条 . 查询时间(0.281 秒)
Multi-image matching in object space on the basis of a general 3-D surface model instead of common 2.5-D surface models and its application for urban scenes
Surface Reconstruction Matching 3-d Surface Models Object Space
2016/5/23
A new method for high resolution surface reconstruction by multi-image matching in object space is formulated with regard to the integration of a general 3-d surface model in object space, because com...
When we map an area or create a digital database for it, the first task is often to partition the space into smaller units.There are traditionally two methods of partition called vector and raster. A ...
New concepts for space-borne monitoring of drift and 3D morphology of cloud fields for weather forecast and climate research
Cloud Height Cloud Drift Stereoscopy
2016/5/20
Cloud screening and tracking by geostationary satellites (GEO) is presently the main information source for estimating cloud
coverage and drift for weather forecast and climate research. The coarse p...
Geometric calibration of space remote sensing cameras for efficient processing
Sensing Cameras Efficient Processing
2016/5/20
Different cameras are used in space. From Russian film cameras over panoramic
cameras up to digital cameras with more than one CCD-Iine are in use. A laboratory
calibration of the cameras before sta...
Potential of Manual and Automatic Feature Extraction from High Resolution Space Images in Mountainous Urban Areas
Topographic Mapping High Resolution Space Image Information Content Mountainous Urban Area IKONOS QuickBird OrbView-3
2016/1/25
Recent developments of optical space sensors enable us to use high resolution space images for topographic mapping. Geometric and
radiometric resolution are the major factors for identification of o...
Building recognition based on airborne and space borne InSAR data
SAR interferometry building reconstruction airborne and space borne data
2016/1/25
Because of its independence of time of day and its all weather capability, synthetic aperture radar (SAR) has become a key remote
sensing technique in the last decades. In the past, spatial resoluti...
Automatic Ship Detection in Space-borne SAR Imagery
Ship Detecction Space-borne SAR ALOS-PALSAR RADARSAT-1
2016/1/25
Synthetic aperture radar (SAR) imagery has proven to be a promising data source for the surveillance of maritime activity, and its
application for automatic ship detection has been the focus of many...
DETECTION OF CHANGES IN ISTANBUL AREA WITH MEDIUM AND HIGH RESOLUTION SPACE IMAGES
Remote Sensing Data Bases Urban Change Detection Monitoring IKONOS SPOT
2016/1/3
The population growth in the Greater Istanbul Municipal area is causing several changes of the build up parts. Often these changes are not legal. Especially in the protected water catchments areas ill...
STUDY ON THE DISTRIBUTION CHANGES OF URBAN HEAT ISLAND BASED ON HEAT-GREENNESS FEATURE SPACE
Urban heat island NDVI radiance temperature LandSet
2015/12/31
Many scholars at home and abroad are extensive concerning about the forming mechanical of urban heat island phenomenon. According to correlation study, the surface temperature in the center of Beijing...
A 4D MORPHOLOGICAL SCALE SPACE REPRESENTATION FOR HYPERSPECTRAL IMAGERY
Imaging spectrometry Mathematical morphology Anisotropic diffusion Image simplification Levelings Denoising
2015/12/30
In this paper, a 4D scale space representation is introduced aiming at denoising, smoothing and simplifying effectively airborne and spaceborne hyperspectral imagery. Our approach is based on a novel ...
EARTH OBSERVATION FROM SPACE FOR THE PROTECTION OF UNESCO WORLD HERITAGE SITES:DLR ASSISTING UNESCO
Remote Sensing Cultural Heritage Archaeology Monitoring SAR Satellite
2015/12/28
The United Nations Educational, Scientific and Cultural Organization (UNESCO) has established an operational network of space partners with key space agencies, space research institutions and universi...
FUNCTIONING OF FIRE AND FLOOD SPACE MONITORING SYSTEM IN KAZAKHSTAN
Space Images Fire Space Monitoring Flood Space Monitoring Operating Mapping Zones of High Fire Risk Flood risk Zones Dynamics of Filling of Water Reservoir
2015/12/28
The brief description of system of space monitoring of extreme situations in Kazakhstan, consisting of system of space monitoring of fires and system of space monitoring of flooding is given. Results ...
DELIVERABLES FROM SPACE DATA SETS FOR DISASTER MANAGEMENT–PRESENT AND FUTURE TRENDS
Disasters Satellites Sensors Satellite Data Disaster Management
2015/12/28
Natural disasters strike several parts of the globe at different seasons through out the year, resulting in enormous destruction of properties and untold human sufferings. Due to diverse geo-climatic ...
K-ORDER-BASED TOPOLOGICAL RELATIONS OF GEO-ENTITIES IN 3D RASTER SPACE
GIS Model Spatial Raster Three-dimensional Algorithms
2015/12/23
The theoretical foundations and application availability of topological spatial relationship research for three dimensional Geo-entities in raster space are discussed. The digital topology theory is a...
M&S-BASED SPACE REMOTE SENSOR DESIGN & ANALYSIS
MBSE Virtual Prototype Modelling and Simulation Performance Aanalysis MTF Zernike Polynomial
2015/12/23
Space Remote Sensor (SRS) is a complicated system involving optics, mechanism, electric and thermal. Utilizing Modelling and Simulation (M&S) in the development of SRS can expedite the design process,...
