搜索结果: 1-15 共查到“摄影测量与遥感技术 HIGH RESOLUTION SATELLITE IMAGES”相关记录36条 . 查询时间(0.078 秒)
RELATIVE ORIENTATION AND MODIFIED PIECEWISE EPIPOLAR RESAMPLING FOR HIGH RESOLUTION SATELLITE IMAGES
High Resolution Satellite Images Relative Orientation Epipolar Resampling Rational Polynomial Coefficients
2017/7/13
High resolution, optical satellite sensors are boosted to a new era in the last few years, because satellite stereo images at half meter or even 30cm resolution are available. Nowadays, high resolutio...
OBJECT-BASED FOREST COVER MONITORING USING GAOFEN-2 HIGH RESOLUTION SATELLITE IMAGES
Forest Cover Monitoring Segmentation Classification Gaofen-2 High Resolution Satellite Images
2016/12/1
Forest cover monitoring is an important part of forest management in local or regional area. The structure and tones of forest can be identified in high spatial remote sensing images. When forests cov...
DETECTION OF BARCHAN DUNES IN HIGH RESOLUTION SATELLITE IMAGES
Remote Sensing Texture analysis SVM High resolution satellite image Barchans dunes
2016/11/23
Barchan dunes are the fastest moving sand dunes in the desert. We developed a process to detect barchans dunes on High resolution satellite images. It consisted of three steps, we first enhanced the i...
Geometric correction of pushbroom type high resolution satellite images
pre-processing geometric correction forward & inverse trasformation
2016/5/20
This paper describes a geometric correction algorithm for high-resolution pushbroom type sensor images. In the systematic
correction module, a sensor-orbit-Earth model was designed by using a vecto...
AUTOMATIC CLASSIFICATION METHODS OF HIGH-RESOLUTION SATELLITE IMAGES:THE PRINCIPAL COMPONENT ANALYSIS APPLIED TO THE SAMPLE TRAINING SET
Remote Sensing IKONOS Classification Land Cover Processing Georeferencing
2015/12/31
In Remote Sensing the various bands of multispectral data have not the same relevance in order to identify pixels inside a specific land cover class. The band algebra combines different images in orde...
AUTOMATIC EXTRACTION OF BUILDINGS FROM HIGH RESOLUTION SATELLITE IMAGES
Remote Sensing Feature Extraction Expert Classification Segmentation
2015/12/26
For obvious economic reasons, buildings and roads are topographic features of great importance for a variety of users. Remote sensing remains a complementary tool when aerial photos reach their limits...
Automated Update of Existing Ortho-Image Database and DEM Using High resolution Satellite Images
DTED Level 3 Automatic update DEM, Stereo matching Automatic GCP extraction Ortho-image RANSAC
2015/11/23
The DEM (Digital Elevation Model) and ortho-image have been used in various fields such as 3D (dimension) map, 3D urban model, simulation, and so on. Today, users require more detail data but many exi...
accuracy comparison tests on ortho-rectified high resolution satellite images
Comparison Accuracy High resolution IKONOS Georeferencing Geometric Modelling
2015/9/1
The aim of this paper is to study the impact of using various models for the determination of orientation parameters or georeferencing of high resolution satellite images, on the accuracy of the extra...
HIGH-RESOLUTION SATELLITE IMAGES FOR URBAN PLANNING, STUDIES IN PROGRESS AT INPE (NATIONAL INSTITUTE FOR SPACE RESEARCH), BRAZIL
Remote Sensing High-Resolution Images Object-Oriented Classification Land Use Urban Planning Brazil
2015/8/31
The availability of high-resolution satellite images allowed new applications, especially in urban areas. In Brazil, where up-to-date
information is frequently missing in data banks at Municipal, St...
GEOMETRIC ACCURACY AND FEATURE COMPILATION ASSESSMENT OF HIGH RESOLUTION SATELLITE IMAGES
High resolution IKONOS Quickbird
2015/8/31
High resolution satellite images have reached to a high quality and have proved to be a useful data source for the creation of
orthophoto images and different mapping products.A study was carried out...
GABOR FILTER AND NEURAL NET APPROACH FOR BUILT UP AREA MAPPING IN HIGH RESOLUTION SATELLITE IMAGES
Built up Texture Multi Channel Filtering
2015/8/28
In the satellite images, built up area is manifested as texture. Therefore, built up area analysis can be approached using texture
concepts. It is observed in many gray scale high resolution satellit...
OBJECT-ORIENTED ANALYSIS OF HIGH-RESOLUTION SATELLITE IMAGES FOR INTRA-URBAN LAND COVER CLASSIFICATION:CASE STUDY IN SAO JOSE DOS CAMPOS,SAO PAULO STATE,BRAZIL
Object-oriented classification Quickbird satellite Ikonos satellite Remote Sensing e-Cognition software package Sã o José dos Campos
2015/8/19
The detailed analysis of urban regions is among those areas which most benefited from the availability of high-resolution satellite data such as e.g. IKONOS and QUICKBIRD. These data offer as well hig...
CLASSIFICAION ACCURACY OF WAVELET-BASED FUSION IMAGE WITH TEXTURE FILTERING USING HIGH RESOLUTION SATELLITE IMAGES
wavelet-based texture fusion imagery classification accuracy
2015/8/19
Second-order statistical texture image is regarded as one of useful images which can be produced from original data images, and wavelet scheme is also multi-resolution image analysis, as one of curren...
RECTIFICATION OF HIGH-RESOLUTION SATELLITE IMAGES USING AN APPROACH OF IMAGE SERIES
high-resolution satellite image image series restrict requirement rectification
2015/8/10
In some circumstances, it is difficult to obtain highly accurate control data or suitable reference images for rectifying high-resolution satellite images. And using the rectified low-resolution image...
AUTOMATIC ROAD EXTRACTION FROM MULTISPECTRAL HIGH RESOLUTION SATELLITE IMAGES
Road Extraction Fuzzy Logic IKONOS Classification Vision Sciences Automation
2015/8/7
In this paper we propose an approach for automatic road extraction from high resolution multispectral imagery, such as IKONOS or Quickbird, in rural areas. While aerial imagery usually consists of 3 s...