搜索结果: 151-165 共查到“工学 Fusion,”相关记录316条 . 查询时间(0.125 秒)
A scheme for robust distributed sensor fusion based on average consensus
Distributed sensor network sensor linear measurement gaussian noise the data
2015/8/11
We consider a network of distributed sensors, where each sensor takes a linear measurement of some unknown parameters, corrupted by independent Gaussian noises. We propose a simple distributed iterati...
DISTINCT IMAGE FUSION METHODS FOR LANDSLIDE INFORMATION ENHANCEMENT
Image Fusion landslide shift invariant discrete wavelet transform
2015/8/10
Image fusion is a basic tool for combining low spatial resolution multi-spectral and high spatial resolution panchromatic images using advanced image processing techniques. Study on efficient image fu...
A FUSION STRATEGY FOR EXTRACTED ROAD NETWORKS FROM MULTI-ASPECT SAR IMAGES
SAR road extraction multi-aspect images fusion
2015/8/7
In this paper, we describe an extension of the automatic road extraction procedure developed for single SAR images towards multiaspect SAR images. Multi-aspect images illuminate the same scene, but fr...
DATA FUSION FOR CLASSIFICATION AND OBJECT EXTRACTION
Classification Extraction Fusion Orthoimage DEM/DTM
2015/8/7
This paper describes the fusion of information extracted from multispectral digital aerial images for land use classification. The proposed approach integrates spectral classification techniques and s...
TOWARDS A 3D TRUE COLORED SPACE BY THE FUSION OF LASER SCANNER POINT CLOUD AND DIGITAL PHOTOS
: Laser Scanning Digital Photogrammetry Data Fusion True Color 3D model Cultural Heritage
2015/8/7
The fusion of the laser scanner data, with its very rich point cloud, and the digital image, with its very detailed information about the
radiometric characteristics, to produce optimum 3D model, no...
ORDERING CRITERIA AND INFORMATION FUSION IN 3D LASER SURVEYING OF SMALL URBAN SPACES
Laser Scanner Surveying Architecture Data Processing Virtual Reality
2015/8/7
The introduction of laser-based photogrammetry in the surveying of Cultural Heritage provides an increasing volume of data, which
requires multi-resolution approaches for analyzing and displaying th...
EVALUATION OF SATELLITE IMAGE FUSION USING WAVELET TRANSFORM
Fusion Remote Sensing Transformation Multispectral Spatial Spectral Algorithms Resolution
2015/7/30
This paper addresses the principles, implementation and evaluation of wavelet transformation based image fusion. 2-D discrete
wavelet transformation is presented concisely to facility the understand...
Multisource Image Fusion Algorithm Based On A New Evidential Reasoning Approach
Remote Sensing Classifi cation Algorithm
2015/7/30
We propose a new way to initialize the mass function of the
Dempster-Shafer theory of evidence. The new initialization process is based
on a fuzzy statistical approach and uses the FSEM algorithm (F...
OBJECT EXTRACTION AND RECOGNITION FROM LIDAR DATA BASED ON FUZZY REASONING AND INFORMATION FUSION TECHNIQUES
3D Objects Extraction Recognition Fuzzy logic LIDAR Region growing
2015/7/30
Three dimensional object extraction and recognition (OER) from LIDAR data has been an area of major interest in photogrammetry
for quite a long time. However, most of the existing methods for automa...
Similarity measures of full polarimetric SAR images fusion for improved SAR image matching
SAR Image Matching, Logarithmically Image Transformation, NCC Measure, Information-based Entropy, Similarity Measures Fusion, Full Polarimetric SAR Data
2015/7/27
China’s first airborne SAR mapping system (CASMSAR) developed by Chinese Academy of Surveying and Mapping can acquire high-resolution and full polarimetric (HH, HV, VH and VV) Synthetic aperture radar...
Application of Surface Deformation Monitoring in Mining Area by the Fusion of InSAR and Laser Scan Data
D-InSAR laser scan data SRTM GDEM deformation data fusion
2015/7/27
Differential Synthetic Aperture Radar Interferometry (D-InSAR) as a new earth observation technique has become an important tool for monitoring ground movements caused by underground coal mining. Howe...
Multi-sensor multi-resolution image fusion for improved vegetation and urban area classification
Multi-sensor multi-resolution linear mixture model data fusion classification
2015/7/27
In this paper, we perform multi-sensor multi-resolution data fusion of Landsat-5 TM bands (at 30 m spatial resolution) and multispectral bands of World View-2 (WV-2 at 2 m spatial resolution) through ...
Built-up Areas Extraction in High Resolution SAR Imagery based on the method of Multiple Feature Weighted Fusion
Airborne synthetic aperture radar Built-up areas Feature weighted fusion Gray symbiotic matrix Variogram
2015/7/27
Synthetic aperture radar in the application of remote sensing technology is becoming more and more widely because of its all-time and all-weather operation, feature extraction research in high resolut...
Development of a fusion approach selection tool
Image fusion remote sensing research database tool
2015/7/27
During the last decades number and quality of available remote sensing satellite sensors for Earth observation has grown significantly. The amount of available multi-sensor images along with their inc...
Multipolarimetric SAR image change detection based on multiscale feature-level fusion
Multipolarimetric SAR Change Detection NSCT Fusion
2015/7/27
Many methodologies of change detection have been discussed in the literature, but most of them are tested on only optical images or traditional synthetic-aperture radar (SAR) images. Few studies have ...