搜索结果: 16-29 共查到“摄影测量与遥感技术 Adaptive”相关记录29条 . 查询时间(0.049 秒)
ADAPTIVE PARAMETER ESTIMATION OF PERSON RECOGNITION MODEL IN A STOCHASTIC HUMAN TRACKING PROCESS
State space modelling Human tracking Sequential image Adaptive parameter estimation Close Range
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2015/5/21
This paper aims at an estimation of parameters of person recognition models using a sequential Bayesian filtering method. In many human tracking method, any parameters of models used for recognize the...
THE USE OF ADAPTIVE (TARGETED) OBSERVATIONS IN OPERATIONAL NUMERICAL WEATHER FORECASTING
Adaptive Observations Targeted Observations Remote Sensing Numerical Weather Prediction
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2015/5/12
Over the past 40 years there have been significant improvements in weather forecasting. These improvements are primarily due to (1)
improved model physics and increased numerical grid resolution made...
ADAPTIVE HIERARCHICAL DENSE MATCHING OF MULTI-VIEW AIRBORNE OBLIQUE IMAGERY
Multi-view Oblique Imagery Dense Matching Image Pyramid Matching Constraint Delaunay Triangulation
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2015/4/1
Traditional single-lens vertical photogrammetry can obtain object images from the air with rare lateral information of tall buildings. Multi-view airborne photogrammetry can get rich lateral texture o...
MINIMISING POSITIONAL ERRORS IN LINE SIMPLIFICATION USING ADAPTIVE TOLERANCE VALUES
MINIMISING POSITIONAL ERRORS LINE SIMPLIFICATION ADAPTIVE TOLERANCE VALUES
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2015/3/16
MINIMISING POSITIONAL ERRORS IN LINE SIMPLIFICATION USING ADAPTIVE TOLERANCE VALUES.
A point set obtained by laser altimetry represents points from not only the ground surface but also objects found on it. For civil works applications points representing the surface of non-ground obje...
ADAPTIVE TEXTURE SYNTHESIS FOR LARGE SCALE CITY MODELING
Generic Texture Window Detection Texture synthesis City Modelling Faç ade Parsing
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2015/3/3
Large scale city models textured with aerial images are well suited for bird-eye navigation but generally the image resolution does not allow pedestrian navigation. One solution to face this problem i...
Analysing agricultural drought vulnerability at sub-district level through exposure, sensitivity and adaptive capacity based composite index
Agricultural drought composite index NDVI vulnerability natural hazards
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2014/12/15
Information on agricultural drought vulnerability status of different regions is extremely useful for implementation of long term drought management measures. A quantitative approach for measuring agr...
Community-based Early Warning and Adaptive Response System (EWARS) for mosquito borne diseases: An open source/open community approach
Community-based Early Warning Adaptive Response System mosquito borne diseases An open source/open community
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2014/12/15
A variety of studies around the world have evaluated the use of remote sensing with and without GIS in communicable diseases. The ongoing Ebola epidemic has highlighted the risks that can arise for th...
AN ADAPTIVE POLYGONAL CENTROIDAL VORONOI TESSELLATION ALGORITHM FOR SEGMENTATION OF NOISY SAR IMAGES
SAR Centroidal Voronoi Tessellation Segmentation Clustering Gamma Distribution
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2014/12/1
In this research, a fast, adaptive and user friendly segmentation methodology is developed for highly speckled SAR images. The developed region based centroidal Voronoi tessellation (R-BCVT) algorithm...
A LOCAL ADAPTIVE APPROACH FOR DENSE STEREO MATCHING IN ARCHITECTURAL SCENE RECONSTRUCTION
Matching, Correlation Surface Reconstruction Point Cloud
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2014/4/25
In recent years, a demand for 3D models of various scales and precisions has been growing for a wide range of applications; among
them, cultural heritage recording is a particularly important and ch...
ADAPTIVE SPATIAL FILTERING OF INTERFEROMETRIC DATA STACK ORIENTED TO DISTRIBUTED SCATTERERS
Adaptive spatial filtering Distributed Scatterer (DS) Goodness-of-fit PALSAR non-urban area
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2014/4/24
Standard interferometry poses a challenge in non-urban areas due to temporal and spatial decorrelation of the radar signal, where
there is high signal noise. Techniques such as Small Baseline Subset...
PARALLEL AND ADAPTIVE UNIFORM-DISTRIBUTED REGISTRATION METHOD FOR CHANG’E-1 LUNAR REMOTE SENSED IMAGERY
Chang’E- registration SIFT parallel calculation uniform distribution
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2014/4/28
On the October 24th 2007, China launched its first Lunar Probe Satellite "Chang'E I". After the 494 days travelling, the probe vehicle
landed accurately at its predetermined landing site on the moon ...
VECTORIZATION OF LINEAR FEATURES IN SCANNED TOPOGRAPHIC MAPS USING ADAPTIVE IMAGE SEGMENTATION AND SEQUENTIAL LINE TRACKING
Colour map Vectorization Sliding window Image segmentation Line tracking
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2014/4/28
Vectorization of cartographic features is a difficult task in geographic information acquisition from topographic maps. This paper
presents a semi-automatic approach to linear feature vectorization ...
AN ADAPTIVE MULTI-CHANNEL SPECTROELLIPSOMETER FOR ECOLOGICAL MONITORING
Spectroellipsometry GIMS-Technology Multi-channel Spectroellipsometer
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2014/6/5
The creation of multichannel polarization optical instrumentation and use of spectroellipsometric technology are very important for
the real-time ecological control of aquatic environment. Spectroel...