搜索结果: 1-5 共查到“仪器科学与技术 method”相关记录5条 . 查询时间(0.14 秒)
A METHOD OF TIME-SERIES CHANGE DETECTION USING FULL POLSAR IMAGES FROM DIFFERENT SENSORS
PolSAR time-series change detection omnibus statistic test generalized Gaussian mixture model (GGMM) different sensors
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2018/5/15
Most of the existing change detection methods using full polarimetric synthetic aperture radar (PolSAR) are limited to detecting change between two points in time. In this paper, a novel method was pr...
Development of a self-localization method using sensors on mobile devices
Sensor Fusion Self-Localization Mobile Devices Augmented Reality Visualization, Navigation
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2014/7/30
Recently, development of high performance CPU, cameras and other sensors on mobile devises have been used for wide variety of applications. Most of the applications require self-localization of the mo...
A NEW OBJECT BASED METHOD FOR AUTOMATED EXTRACTION OF URBAN OBJECTS FROM AIRBORNE SENSORS DATA
Classification LIDAR Aerial Image Segmentation Urban Vegetation Building
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2014/4/28
The classification of urban objects such as buildings, trees and roads from airborne sensors data is an essential step in numerous mapping and modelling applications. The automation of this step is gr...
Matrix method analysis of quantum Hall effect device connections
Matrix method analysis quantum Hall device connections
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2011/8/4
Abstract: The modelling of electrical connections of single, or several, multiterminal quantum Hall effect (QHE) devices is relevant for electrical metrology: it is known, in fact, that certain partic...
Collision Avoidance Sensor System with Beam Width Selection Method
Beam width selection method Safety device Collision avoidance sensor
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2009/6/12
A safety area sensor for automatic guided vehicles using a semiconductor laser and a CCD camera has been studied. But this detection system, which depends on the light intensity, has the weak point fo...