Refining Building Models Using High Resolution Imagery
A fuzzy decision making system for building damage map creation using high resolution satellite imagery
... corrected using the FLAASH atmospheric correction module of the ENVI® image processing software pack- age and the images were orthorectified by means of the SRTM Digital Terrain Model to compensate for the ground ...
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Delineation of building footprints from high resolution satellite stereo imagery using image matching and a GIS database
... edges, building, GIS Database, High Resolution, Satellite Images ABSTRACT In this paper, a workflow is proposed to delineate building footprints from high resolution satellite ...
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Building Extraction from Very High Resolution Aerial Imagery Using Joint Attention Deep Neural Network
... Applying the attention mechanism to the segmentation model UNet, we observe that our joint attention module improves the performance of existing architecture for the task of building extraction in VHR images. The ...
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Understanding High Resolution Aerial Imagery Using Computer Vision Techniques
... used imagery acquired before and after the 2007 Off-Mid-Niigata earthquake to detect building damage ...mapping using QuickBird data ...soil, building, road and ...assessment using ...
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Building extraction from high-resolution aerial imagery using a generative adversarial network with spatial and channel attention mechanisms
... Table 2 presents the accuracy and IoU of different methods on the Inria aerial image labeling dataset. It is worth noting that IoU can take into account both the false alarms and the missing detections that is a more ...
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Automated Building Extraction from High-Resolution Satellite Imagery in Urban Areas Using Structural, Contextual, and Spectral Information
... these building types are detected by the context-based building-extraction ...a high contrast with their surroundings and are larger than a certain ...the building extraction are greatly ...
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Upscaling CH4 Fluxes Using High-Resolution Imagery in Arctic Tundra Ecosystems
... of using high-resolution multispectral satellite imagery and a variety of mapping techniques to provide fine-scale vegetation maps to upscale CH 4 fluxes at four Alaska tundra EC tower ...that ...
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Estimation of Wheat Plant Density at Early Stages Using High Resolution Imagery
... A compact, parsimonious and non-redundant subset of features should contribute to speed up the learning process and improve the generalization of predictive models (Tuv et al., 2009; Kuhn and Johnson, 2013; ...
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Geometric accuracy assessment of high resolution satellite imagery
... With these models, various orthophoto and mosaic images have been produced using ground control points. Used ground control points have had differ- ent distributions and number of points between 0 and 11. ...
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Automatic 3-D Building Model Reconstruction from Very High Resolution Stereo Satellite Imagery
... DSM-based building masks and the simplification of the extracted building ...with high spatial resolution panchromatic images to improve building mask spatially in the boundaries ...
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Assessing Wildfire Damage from High Resolution Satellite Imagery Using Classification Algorithms
... VHR imagery, this research project proposes an object-based classification method using supervised machine learning algorithms to determine the burn severity with only the VNIR ...The high ...
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Modelling and calibration of a domestic building using high-resolution monitoring data
... (3) RESULTS AND DISCUSSIONS The calibration process requires all measured param- eters at a minutely timestep. In reality, it is almost impossible to assure continuous supply of measured data for all required parameters ...
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High Resolution Space Imagery
... commercial high- resolution satellites - the remote sensing and mapping communities have been awaiting the delivery of the first imagery resulting from this ...those high- resolution ...
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FUSION OF INSAR HIGH RESOLUTION IMAGERY AND LOW RESOLUTION OPTICAL IMAGERY
... ABSTRACT: High resolution (1.25 meter) ortho-rectified radar imagery (ORI) from an airborne InSAR platform was recently created for the whole of Great Britain as part of the NEXTMapUK program which ...
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Traffic Monitoring using Very High Resolution Satellite Imagery
... Conclusions The monitoring of traffic conditions is necessary for develop- ment and maintenance of the road network. Deriving traffic statistics involves estimating the Annual Average Day Traffic ( AADT ), which is a ...
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Impervious Surfaces Mapping Using High Resolution Satellite Imagery
... a high resolution mesh, the overall performance of the model in the real field application cases can be termed as satisfactory and the present model can be used for simulation of rainfall-generated runoff ...
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Building and Refining Rhetorical Semantic Relation Models
... length. Using these parameters, LC- Seg produces topic segments with a mean length of ...boundaries. Using a sim- ple metric that assumes “correct” segment bound- aries always occur at paragraph boundaries, ...
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Using high-resolution satellite imagery to assess populations of animals in Antarctica
... Bay using repeated counts of colonies, assessment of diurnal haul out patterns, and comparisons of rigorous mark- recapture estimates of absolute abundance (Rotella et ...satellite imagery to determine how ...
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Using super-high resolution satellite imagery to census threatened albatrosses
... We then used WorldView-3 imagery to count northern royal albatrosses, which nest in broadly 76.. similar habitats in terms of topography and vegetation height at the Chatham Islands, to[r] ...
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Detecting change in vegetation condition using high resolution multispectral imagery
... simplifying high resolution DMSI data into target size objects ...lower resolution (> 10 m) sensors (Yu et ...to high resolution sensors (1-10m) and disrupts classification routines ...
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