搜索结果: 1-8 共查到“大地测量技术 Method”相关记录8条 . 查询时间(0.203 秒)
AN IMPROVED METHOD OF AGM FOR HIGH PRECISION GEOLOCATION OF SAR IMAGES
SAR image Range-doppler geolocation AGM linear regression
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2018/5/17
In order to take full advantage of SAR images, it is necessary to obtain the high precision location of the image. During the geometric correction process of images, to ensure the accuracy of image ge...
Measuring Polarization in High-dimensional Data: Method and Application to Congressional Speech
Method and Applicatio Congressional Speech
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2015/7/17
Standard measures of segregation or polarization are inappropriate for high-dimensional
data such as Internet browsing histories, item-level purchase data, or text. We develop a
model-based measure ...
DEVELOPMENT OF REAL TIME 3-D MEASUREMENT SYSTEM USING INTENSITY RATIO METHOD
Vision Sciences Vision Measurement
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2015/3/24
Previously, we developed a real time 3-D measurement system based on slit-ray projection method, which enables us
to obtain serial range images at 1/30 seconds per scene with an error within ±0.3%. I...
A METHOD BASED ON LOCAL VARIANCE FOR QUALITY ASSESSMENT OF MULTIRESOLUTION IMAGE FUSION
Remote Sensing Image Fusion Evaluation Spatial Quality
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2015/3/24
Several methods exist to combine a panchromatic image of high spatial resolution with lower resolution multispectral imagery. Of
particular interest are those methods designed to simulate real multi...
A PHOTOGRAMMETRIC METHOD FOR THE ASSESSMENT OF FACIAL MORPHOLOGY IN FETAL ALCOHOL SYNDROME SCREENING
biometrics image processing feature extraction, medicine
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2015/3/24
Photogrammetry has been introduced as an alternative to direct measurements to obtain facial distances for a variety of
anthropometric applications. We apply photogrammetry to assist in the screenin...
IMPLEMENTATION OF A SINGLE PHOTO SHAPE FROM SHADING METHOD FOR THE AUTOMATIC DTM GENERATION
Shape from shading DTM/DEM Surface reconstruction
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2015/3/24
This research work is concerned with the implementation of a shape from shading (SFS) technique for automatically generating a digital
terrain model (DTM) using a single digitized aerial photograph ...
A NEW METHOD FOR BUILDING EXTRACTION IN URBAN AREAS FROM HIGH-RESOLUTION LIDAR DATA
Building extraction automation,
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2015/3/24
In this paper, a new method for the automated generation of 3D building models from directly observed point clouds generated by
LIDAR sensors is presented. By a hierarchic application of robust inte...
A GLOBAL OPTIMAL REGISTRATION METHOD FOR SATELLITE REMOTE SENSING IMAGES
Image Registration Remote Sensing Multi-temporal
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2015/3/24
One of the main obstacles in image registration is the precise estimation of a mapping function that determines geometric
transformation between two image coordinate systems. For conventional image ...