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DIGITAL SYSTEMS FOR AUTOMATED CARTOGRAPHIC FEATURE EXTRACTION
Digital photogrammetry semi-automation digital imagery digital surface models web-top photogrammetry
2014/12/30
Major research and development efforts are put on the automated extraction of man-made structures, like roads and buildings from digital aerial and space imagery. The approaches range from manual meth...
Automated Registration of Images from Multiple Bands of Resourcesat-2 Liss-4 camera
Co-registration in-flight calibration sensor model orbit-aligned attitude exploitation
2014/12/16
Continuous and automated co-registration and geo-tagging of images from multiple bands of Liss-4 camera is one of the interesting challenges of Resourcesat-2 data processing. Three arrays of the Liss-...
Automated system for generation of soil moisture products for agricultural drought assessment
Automation Software Processing Agriculture Application Disaster Soil Hydrology
2014/12/15
Drought is a frequently occurring disaster affecting lives of millions of people across the world every year. Several parameters, indices and models are being used globally to forecast / early warning...
Semi-automated Technique to Extract Boundary of Valley/mountain Glaciers using Glacio-morphological Information from Digital Elevation Model
Glacial boundary Digital Elevation Model (DEM) morphology slope terrain curvatures Himalayas
2014/12/15
A semi automated technique has been developed to extract the spatial extension of valleys and mountain glaciers. The method is based on morphological properties of glaciated area extracted from Digita...
Automated processing of high resolution airborne images for earthquake damage assessment
Imagery Matching Orthophoto Urban Classification Feature Extraction
2014/12/4
Emergency response ought to be rapid, reliable and efficient in terms of bringing the necessary help to sites where it is actually needed. Although the remote sensing techniques require minimum fieldw...
An automated and integrated framework for dust storm detection based on ogc web processing services
Web Processing Services dust storm MTSAT image WRF HYSPLIT Google Earth
2014/11/28
Dust storms are known to have adverse effects on public health. Atmospheric dust loading is also one of the major uncertainties in global climatic modelling as it is known to have a significant impact...
Cultural Heritage: An example of graphical documentation with automated photogrammetric systems
3D modeling Cultural Heritage Image Based Modeling Photogrammetric close-range 3D modeling.
2014/7/30
In the field of Cultural Heritage, the use of automated photogrammetric systems, based on Structure from Motion techniques (SfM), is widely used, in particular for the study and for the documentation ...
COMPARISON BETWEEN LASER SCANNING AND AUTOMATED 3D MODELLING TECHNIQUES TO RECONSTRUCT COMPLEX AND EXTENSIVE CULTURAL HERITAGE AREAS
Close Range Photogrammetry Laser scanning Cultural Heritage Automated 3D modelling techniques
2014/4/25
In Cultural Heritage field, the necessity to survey objects in a fast manner, with the ability to repeat the measurements several times
for deformation or degradation monitoring purposes, is increas...
FULLY AUTOMATED GENERATION OF ACCURATE DIGITAL SURFACE MODELS WITH SUB-METER RESOLUTION FROM SATELLITE IMAGERY
Camera Orientation Digital Surface Model Satellite Images Bundle Adjustment
2014/4/28
Modern pixel-wise image matching algorithms like Semi-Global Matching (SGM) are able to compute high resolution digital surface models from airborne and spaceborne stereo imagery. Although image match...
USING STEREO VISION TO SUPPORT THE AUTOMATED ANALYSIS OF SURVEILLANCE VIDEOS
Image Sequences Stereoscopic Vision Image Matching
2014/4/28
Video surveillance systems are no longer a collection of independent cameras, manually controlled by human operators. Instead, smart sensor networks are developed, able to fulfil certain tasks on thei...
AN ACCURACY ASSESSMENT OF AUTOMATED PHOTOGRAMMETRIC TECHNIQUES FOR 3D MODELING OF COMPLEX INTERIORS
Close Range Photogrammetry Bundle Adjustment 3D Modelling Automation Accuracy Open Source
2014/4/28
This paper presents a comparison of automatic photogrammetric techniques to terrestrial laser scanning for 3D modelling of complex interior spaces. We try to evaluate the automated photogrammetric tec...
AUTOMATED BLUR DETECTION AND REMOVAL IN AIRBORNE IMAGING SYSTEMS USING IMU DATA
Blur Detection Blur Removal Inertial Measurement Unit Automated Quality Control
2014/4/25
Images acquired by airborne sensors exhibit blur due to turbulent motion experienced by the aircraft. Significant amount of blur renders the images unusable for subsequent visual/automated analysis, r...
SEMI-AUTOMATED CLOUD/SHADOW REMOVAL AND LAND COVER CHANGE DETECTION USING SATELLITE IMAGERY
Satellite Forestry Land Cover Classification Change Detection Semi-automation
2014/4/29
Multi-platform/sensor and multi-temporal satellite data facilitates analysis of successive change/monitoring over the longer period and there by forest biomass helping REDD mechanism. The historical a...
CEST ANALYSIS: AUTOMATED CHANGE DETECTION FROM VERY-HIGH-RESOLUTION REMOTE SENSING IMAGES
Change Detection Disaster Texture Visualization Principal Component Analysis
2014/4/29
A fast detection, visualization and assessment of change in areas of crisis or catastrophes are important requirements for coordination and planning of help. Through the availability of new satellites...
AUTOMATED MULTI-SOURCE REMOTE SENSING IMAGE REGISTRATION BASED ON PHASE CONGRUENCY
Remote Sensing Image Registration Phase Congruency Image Pyramid Registration Accuracy
2014/4/29
Automated registration of multi-source remote sensing data, e.g., optical, SAR, LiDAR data, could be difficult due to their
heterogeneity. This paper proposes a method based on the concept of phase ...