搜索结果: 1-15 共查到“大地测量学 fusion”相关记录15条 . 查询时间(0.196 秒)
A NOVEL IMAGE FUSION METHOD FOR MULTI-SPECTRAL AND HIGH-RESOLUTION PANCHROMATIC IMAGES
Image Fusion Multi-Source Images Spectral Distortion Spectral Preservation Spatial Resolution SAO
2016/3/17
How to greatly benefit form a variety of remote sensing data has become a bottle-neck problem in application of remote sensing. As an image has high spectral resolution, but relatively lower spatial r...
STRAIGHT ROADS EXTRACTION BY FUSION OF SPOKE WHEEL AND REGION GROWING
Semi-automatic road extraction spoke wheel region growing
2016/3/17
Semi-automatic methods are regarded as more practical than automatic methods to obtain and/or update the vector road data. But road tracking methods lose their efficiencies when they are applied to tr...
GEOLOGICAL OUTCROP MODELLING AND INTERPRETATION USING GROUND BASED HYPERSPECTRAL AND LASER SCANNING DATA FUSION
Laser Integration Lidar Close Range Hyper spectral Mapping Geology
2015/12/29
Recent developments in the utilisation of close range laser scanning (lidar) in geology have seen the increased use of virtual outcrop data. The remote mapping of rock properties within the virtual ou...
THE PROBLEM OF THE IHS METHOD WHICH EXISTS IN THE QUICK-BIRD IMAGE FUSION AND THE IMPROVEMENT OF IT
Quick-Bird Image Fusion Ihs Transform Visual-Pan Band Method Linear Weighted Matching
2015/12/26
Against the Spectrum distortion problem of the IHS method which exists in the Quick-Bird data fusion, the paper proposes visualpan band method and Linear weighted matching two methods to improve it, p...
3D Crater Database Production on Mars by Automated Crater Detection and Data Fusion
Planetary mapping Geology Automation Imagery GIS DEM/DTM Fusion Algorithms
2015/12/17
Impact crater databases are a key resource for planetary geologists. Uses include studies of relative and absolute surface (age) chronologies, erosional processes, hydrological evolution and climate h...
ADVANCES IN HYPERSPECTRAL AND MULTISPECTRAL IMAGE FUSION AND SPECTRAL UNMIXING
hyperspectral image fusion super-resolution spectral unmixing endmembers processing techniques
2015/9/21
In this work, we jointly process high spectral and high geometric resolution images and exploit their synergies to (a) generate a fused image of high spectral and geometric resolution; and (b) improve...
Digital photogrammetry and TLS data fusion applied to cultural heritage 3D modelling
laser scanning 3D modeling image-based model data fusion
2015/8/25
A great number of papers have been so far published about the comparison and the integration between terrestrial laser scanning and digital photogrammetry, as surveying and 3D modeling techniques. Tho...
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...
The Effects of Different Types of Wavelets on Image Fusion
fusion integration multiresolution
2015/7/9
Image fusion is a tool for integrating a high-resolution panchromatic image with a multispectral image, in which the
resulting fused image contains both the high-resolution spatial information of the...
A New Data Fusion Method for Improving Cbers-1 Irmss Images Based on Ccd Image Multi-source Imagery
CCD Fusion High Resolution
2015/7/9
A new data fusion method is proposed in this paper to improve CBERS-1 IRMSS images based on CCD image. Each pixel in an
IRMSS image with lower spatial resolution is correspondence with a group of sub...
Fusion, Interpretation and Combination of Geodata for the Extraction of Topographic Objects
: City models laser scanning registration fusion photogrammetry
2015/5/26
The extraction of objects from images and laser scans has been a topic of research for years. Nowadays, with new
services expected, especially in the area of navigation systems, location based servic...
Land use map production by fusion of multispectral classification of Landsat images and texture analysis of high resolution images
Multispectral Classification Texture Analysis Evidence Theory Land Use Cartography
2015/2/5
This paper presents a methodological approach to combine land use information obtained from different processing
methods. The first one is a traditional multispectral classification of multitemporal...
COMPARATIVE ANALYSIS OF LANDSAT-5 AND LANDSAT-7 DATA FOR LAND COVER CLASSIFICATION, QUALITATIVE EVALUATION OF IMAGE FUSION PRODUCTS AND INVESTIGATION OF THERMAL CHARACTERISTICS OF INDUSTRIAL DISCHARGE SOURCES
Landsat data image industrial emissions
2015/2/4
COMPARATIVE ANALYSIS OF LANDSAT-5 AND LANDSAT-7 DATA FOR LAND COVER CLASSIFICATION, QUALITATIVE EVALUATION OF IMAGE FUSION PRODUCTS AND INVESTIGATION OF THERMAL CHARACTERISTICS OF INDUSTRIAL DISCHARGE...
4D DATA FUSION TECHNIQUE IN URBAN WATERLOG-DRAINING DECISION SUPPORT SYSTEM
Data Fusion Raster Vector Application
2015/2/3
This paper studies urban waterlog-draining decision support system based on the 4D data fusion technique. 4D data
includes DEM, DOQ, DLG and DRG. It supplies entire databases for waterlog forecast an...
MULTI-DATA FUSION FOR SUSTAINABLE FOREST MANAGEMENT: A CASE STUDY FROM NORTHERN PART OF SELANGOR,MALAYSIA
Forest Fusion Landsat TM SAR
2015/2/3
The developments in remote sensing technology have further enhanced the opportunity to integrate a varity of
images from different sensors of different part of electromagnetic spectrum, to provide da...