搜索结果: 151-165 共查到“摄影测量与遥感技术 Image”相关记录642条 . 查询时间(0.188 秒)
Texture Mapping of 3D Building Models with Oblique Direct Geo-referenced Airborne IR Image Sequences
Infrared images image sequences GPS inertial navigation 3D city models edge matching
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2016/1/25
Infrared (IR)-radiation of buildings can be captured by thermal image data. Nowadays, thermal images of different parts of buildings
acquired in various scales are analysed, however conducted analysi...
Comparison of Different Image Fusion Techniques for Individual Tree Crown Identification using QUICKBIRD Images
Forestry Image fusion QuickBird High resolution Individual tree crown Zagros
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2016/1/25
With the advent of a new generation of high resolution satellites, images are now available with less than 1 meter spatial resolution in
panchromatic mode. For successful individual tree crown ident...
Analysis of the addition of qualitative ancillary data on parcel-based image classification
Database updating object-oriented classification trees high resolution imagery
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2016/1/25
Parcel-based classification of high-resolution images is one of the most reliable alternatives for the automatic updating of land
cover/land use geospatial databases. Each parcel can be characterize...
Orthoserv – Quality Assessment for Orthorectified and Co-registered Satellite Image Products
Photogrammetry Remote Sensing Orthorectification Registration Quality
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2016/1/25
Service providers of satellite imagery provide large quantities of orthorectified and co-registered products. The customer usually has
no means of checking the quality of the product that he receive...
Optimization of Parameter Settings for Multilevel Image Segmentation in GEOBIA
parameter optimization segmentation quality geographic object-based image analysis (GEOBIA) area fitness rate (AFR) discrepancy goodness
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2016/1/25
In geographic object-based image analysis (GEOBIA) segmentation plays a key role since all consequent classification steps depend
on its quality. For evaluating the quality empirical discrepancy and ...
Density and Motion Estimation of People in Crowded Environments based on Aerial Image Sequences
People tracking Aerial Image Sequences 3K camera
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2016/1/25
Monitoring the behavior of people in complex environments has gained much attention over the past years. Most of the current
approaches rely on video cameras mounted on buildings or pylons and indivi...
Multiple classifier combination for target identification from high resolution remote sensing image
Multiple Classifier Combination High resolution remote sensing Target identification Boosting Bagging Classifier selection Non-linear combination
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2016/1/25
Target identification from high resolution remote sensing image is a common task for many applications. In order to improve the performance of target identification, multiple classifier combination is...
THE COMPARATIVE STUDY OF THREE METHODS OF REMOTE SENSING IMAGE CHANGE DETECTION
Remote Sensing Digital Change Detection Comparison Graphics
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2016/1/3
This paper discusses three main methods of change detection: 1) image subtraction method; 2) image ratio method; 3) the method of change detection after classification. Firstly, the elimination method...
AUTOMATIC LAND COVER CHANGE DETECTION BASED ON IMAGE ANALYSIS AND QUANTITATIVE METHODS
Land Cover Parcel-knowledge Automatic Change Detection Integrated
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2016/1/3
The methods of Automatic land use and land cover change detection based on remote sensing image has been widely applied in research for LUCC (Land Use and Cover Change), nature resource management and...
REMOTE SENSING IMAGE-BASED ANALYSIS OF THE RELATIONSHIP BETWEEN URBAN HEAT ISLAND AND VEGETATION FRACTION
Urban heat island vegetation fraction the relationship
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2016/1/3
As the relationship between land surface temperature (LST) and Normalized Difference Vegetation Index (NDVI) can not be able to effectively apply after NDVI reached saturation[1]. In this study, the v...
INNOVATIVE SATELLITE IMAGE MAP OF R.ALKHABRTA AREA,SAUDI ARABIA USING HIGH RESOLUTION IMAGE
Remote Sensing Environment Mapping Land Application
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2016/1/3
Satellite remote sensing can provide a variety of useful data for various type of research. Satellite image map,is one of the products that aim to promote remote sensing. In this study, a high resolut...
ROBUST PHASE CORRELATION BASED FEATURE MATCHINIG FOR IMAGE CO-REGISTRATION AND DEM GENERATION
Phase Correlation Feature Matching Robust Method Image Co-registration Disparity Mapping DEM
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2015/12/31
This paper presents a robust phase correlation based sub-pixel feature matching technique and its application in motion flow estimation, pixel-to-pixel image-co-registration and DEM generation. We pro...
FRAMELET-BASED MULTIRESOLUTION IMAGE FUSION WITH AN IMPROVED INTENSITY-HUE-SATURATION TRANSFORM
Satellite remote sensing Pan-sharpening Intensity-Hue-Saturation transform Wavelets Framelets IKONOS imagery
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2015/12/31
The fusion of the panchromatic (PAN) image with multispectral (MS) images is a very useful tool for remote sensing applications that require both high-spatial and high-spectral resolution. A hybrid fu...
AN IMPROVED IHS IMAGE FUSION METHOD WITH HIGH SPECTRAL FIDELITY
remote sensing image fusion histogram match IHS
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2015/12/31
Image fusion is a critical issue for remote sensing, and many algorithms have been developed. Image quality assessment of fused image might provide comparison between fusion methods, but the conclusio...
MULTI-SPECTRAL IMAGE FUSION METHOD BASED ON WAVELET TRANSFORMATION
Image fusion Wavelet transform Weighting average Threshold Characteristic of human vision system
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2015/12/31
The paper focuses on image fusion between multi-spectral images and panchromatic images using a wavelet analysis method with good signal processing and image processing traits. A new weighting techniq...