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DEVELOPMENT OF A NOVEL SYSTEM TO MEASURE A CLEARANCE OF A PASSENGER PLATFORM
Measurement System Development Passenger Platform Rail Laser Scanner Point Cloud Processing
2016/11/11
Clearances of a passenger platform at a railway station should be appropriately maintained for safety of both trains and passengers. In most Japanese railways clearances between a platform and a train...
The Common Agricultural Policy reform of the EU focuses on three long-term objectives: viable food production, sustainable management of natural resources and climate action with balanced territorial ...
IMPROVING SEMI-GLOBAL MATCHING: COST AGGREGATION AND CONFIDENCE MEASURE
Dense Matching Digital Elevation Model Stereo Benchmark Accuracy
2016/7/4
Digital elevation models are one of the basic products that can be generated from remotely sensed imagery. The Semi Global Matching (SGM) algorithm is a robust and practical algorithm for dense image ...
COMPETENCY STANDARDS-A MEASURE OF THE QUALITY OF A WORKFORCE
Capacity Building Joint Education Photogrammetry Remote Sensing Geoinformation Management Skills Formation
2015/12/22
Competency Standards are increasingly being used by professions and governments to define the qualifications required for professionals to practise in a discipline. They define a range oflevels of com...
An Accuracy Assessment Measure for Object Based Image Segmentation
Segmentation ASTRO BerkeleyImageSeg Ecognition Definiens
2015/12/17
Traditional approaches to accuracy assessment are inadequate for object oriented image processing. We tested some measures to assess the accuracy of object based image segmentation in a supervised con...
Knowledge Discovery by Spatial Clustering Based on Self-Organizing Feature Map and a Composite Distance Measure
Self-Organizing Feature Map Spatial Clustering Knowledge Discovery Data Mining
2015/12/2
This paper proposes a spatial clustering model based on self-organizing feature map and a composite distance measure, and studies the knowledge discovery from spatial database of spatial objects with ...
Influence on Height Measure from Earth Curvature Based on Spaceborne InSAR
Interferometric Synthetic Aperture Radar Earth Curvature Height Measure
2015/11/20
It is very different from spaceborne InSAR and airborne InSAR because satellite orbit is relatively more higher, the distance between satellite subsatellite point and mapping area may be from hundreds...
SPACE EXPERIMENTS OF PMOD/WRC TO MEASURE THE SOLAR CONSTANT AND THE INFLUENCE OF THE SOLAR IRRADIANCE ON THE TERRESTRIAL CLIMATE
Space experiments terrestrial climate
2015/9/8
SPACE EXPERIMENTS OF PMOD/WRC TO MEASURE THE SOLAR CONSTANT AND THE INFLUENCE OF THE SOLAR IRRADIANCE ON THE TERRESTRIAL CLIMATE.
THE APPLICATION OF REMOTE SENSING TO IDENTIFY AND MEASURE SEALED AREAS IN URBAN ENVIRONMENTS
Soil Urban Sealing Object classification segmentation mapping QuickBird
2015/8/19
Numerous studies have used satellite images for mapping urban land cover and land use along with modelling green spaces and surface impermeability. Recently, monitoring the percentage of sealed soils ...
Representational information:a new general notion and measure of information
Representational Information Concepts Invariance Complexity Information measure
2015/7/21
In what follows, we introduce the notion of representational information (information conveyed by sets of dimensionally defined objects about their superset of origin) as well as an original det...
Terrestrial laser scanners are increasingly being used for cultural heritage recording and engineering applications that demand high
spatial resolution. Knowledge of an instrument’s spatial resolutio...
In cryptography, a verification tag is a piece of information used to authenticate a message. In geoencryption, location-based information is defined as the amount of information that can be used to c...
A NEW HIGH RELIABILITY AND DUAL MEASURE METHOD FOR MULTI-SYSTEM/SENSOR REMOTE-SENSING DECISION FUSION
Multisensor Modelling Classification
2015/6/1
In this paper we will introduce a new high reliability multi-system/sensor decision fusion scheme based on dual measure calculations
and formulations. The data are collected from remote sensing of t...
DEVELOPMENT OF AN ADVANCED UNCERTAINTY MEASURE FOR CLASSIFIED REMOTELY SENSED SCENES
classification uncertainty quality assessment fuzzy borders transition zones
2014/10/16
Classified remotely sensed data serves as the basis for various types of city models. Since the requirements concerning the correctness of these models are rapidly growing, the demands for a significa...
Using the Dual Energy Gamma-Ray Transmission Technique to Measure Soil Bulk Density and Water Content of Central Southwestern Nigerian Soils
Dual Energy Gamma-Ray Bulk Density Water Content Radiological Attenuation Coefficient
2013/3/12
In this work, a radiological technique which simultaneously measures soil bulk density and water contents accurately and quickly in a non-destructive manner at different depths of the soil profile of ...