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Automatic Assessment of Damaged Area Due to Earthquake & Tsunami Using Scale-Space Classification Techniques
Disaster Management Scale Space Diffusion Earthquake
2015/12/18
Disaster management has got an important facet, viz., disaster mitigation, which in turn depends upon early damage assessment. Remote Sensing is considered as an ideal technique for obtaining early in...
An Integrated Approach for Topographical Mapping from Space Using Cartosat-1 and Cartosat-2 Imagery
Cartosat Mapping Application Digital Elevation Model Accuracy Feature
2015/12/18
Topographical mapping constitutes an integral component of the process of managing land resources, and mapped information is the common product of analysis of remotely sensed data. High resolution spa...
Geometric and Radiometric Modeling of the Martian Surface Based on Object Space Matching and Photoclinometry
Planetary Cartography Radiometry Matching Visualization
2015/12/17
The unique image data of the High Resolution Stereo Camera (HRSC) on Mars Express enable for systematic derivation of Digital Terrain Models (DTMs) and orthoimages. Consequently, several photogrammetr...
Hierarchical Modelling and Processing of Space Objects in Architectural Photogrammetry
Documentation of Architectural Cultural Heritage Hierarchical Data Structures Photo-Realistic Modelling
2015/12/16
A spatial model of objects is suggested, which is suitable for 3D architectural modelling. The model has hierarchical structure that
allows description of vector and raster information and their mutu...
Indonesian Atlas from Space: a Remotely Sensed and Cartographic Type of Geospatial Visualization
Atlas From Space Integrated Visualization Of Satellite Imageries Aerialphotos Maps Pictures And Textual Narration
2015/12/16
To jointly visualize among images, maps and pictures in the same presentation like in an Atlas format can be one of the several efforts to socialize geo-spatial information for the public. Atlas of In...
Matching of Artificial Target Points Based on Space Intersection
Industrial photogrammetry Matching,Industrial measurement Optimization
2015/12/14
Aiming to the fast automatic matching of artificial target points in digital close range photogrammetry, a new matching method
basing on two-image space intersection is presented in this paper, think...
3D Determination of Very Dense Particle Velocity Fields by Tomographic Reconstruction from Four Camera Views and Voxel Space Tracking
Tomographic Reconstruction Flow Measurement Tracking
2015/12/14
The paper presents some improvements to a novel approach for the determination of 3-D flow velocity fields, which is based on 3-D
particle tracking in a tomographic reconstruction of an observation v...
A NEW FRAMEWORK FOR OBJECT-BASED IMAGE ANALYSIS BASED ON SEGMENTATION SCALE SPACE AND RANDOM FOREST CLASSIFIER
Segmentation Scale parameter Object-based Image Analysis Land Cover Classification
2016/1/15
In this paper a new object-based framework is developed for automate scale selection in image segmentation. The quality of image objects have an important impact on further analyses. Due to the strong...
Image processing;Road extraction;Space photogrammetry;Clustering;Updating
Vision sciences Photogrammetry Recognition Image Transformation Neural Networks
2015/12/9
Considering the problem of automatic traffic signs recognition in natural scene image (mainly including three kinds of traffic signs: yellow warning signs, red prohibition signs and blue mandatory sig...
Multiresolution;Scale Space;Modelling;Image Analysis;Interpretation;Urban;Method
building extraction high resolution segmentation DSM object-oriented eCognition
2015/12/8
High-resolution remote sensing images accelerate the development of information extraction and 3D city reconstruction. This paper concentrates on object-oriented methods to solve building extraction p...
Closed-Form Solution of Space Resection Using Unit Quaternion
Photgrammetry Algorithm Unit Quaternion Rotation Matrix Space Resection
2015/12/8
Determining exterior orientation parameters (EOPs) of image is an important task in photogrammetry, and various classical methods are in use. On consideration of some shortcomings in classical methods...
Performing Space Resection Using Total Least Squares
total least squares space resection exterior orientation elements least squares
2015/12/8
In space resection computing，the error equations are based on the collinearity equations. Because the coordinates of the ground point and the image point all exist errors. So we use the Total Least Sq...
Study on Smoothing Browser in Multi-view Virtual Space Based on Panorama
Panoramic image Multi-viewpoints Smoothing browser Image Stitching
2015/12/3
In a scene which is not open, people cann’t watch the scene behind the barrier through the single-viewpoint. And the cross-cutting in the multi-viewpoints space can make up for its shortcomings. The P...
Indoor SPATIAL Analysis Using Space Syntax
Accessibility 3D GIS 3D models Connectivity Space syntax
2015/12/3
Accessibility typically has been applied to urban or transportation problems two dimensionally. However, in large complex buildings as shopping centers or hospitals, inter-spatial accessibility among ...
Development of a Heuristic Approach for Wayfinding and Navigation in a Street Network as a Geographic Space
GIS Development Networks Decision Support
2015/12/2
The purpose of this study is to explore human wayfinding behavior within a familiar street network in a purely qualitative manner. So, the most significant criteria of making decision in the network i...