搜索结果: 16-30 共查到“工学 High resolution remote sensing”相关记录43条 . 查询时间(0.232 秒)
Multiple classifier combination for target identification from high resolution remote sensing image
Multiple Classifier Combination High resolution remote sensing Target identification Boosting Bagging Classifier selection Non-linear combination
2016/1/25
Target identification from high resolution remote sensing image is a common task for many applications. In order to improve the performance of target identification, multiple classifier combination is...
STUDY ON URBAN LAND USE CHENGES BASED ON HIGH RESOLUTION REMOTE SENSING IMAGES
Land subdivision Image interpretation Land use Spatial analysis Change detection IKONOS Urban Aerial survey
2016/1/3
21century is an era of cities as the trend of urbanization has developed into the theme of globalization. China, as one of the most thickly populated countries will have a deep influence on the world ...
A METHOD OF HIGH-RESOLUTION REMOTE SENSING IMAGES BUILDING ON EDGE EXTRACTION
Aerial Images Building Contour Building Recognition Edge Extraction Edge Extraction Semi-Automatic
2015/12/31
This paper proposes a method of high-resolution remote sensing image of buildings on semi-automatic edge extraction. The first, pre-process remote sensing image and detecting all the edge; the second,...
OBJECT-LEVEL CHANGE DETECTION FOR MULTI-TEMEPORAL HIGH-RESOLUTION REMOTE SENSING IMAGERY
Change Detection HR images Pixel-level Object-level Segmentation Classification
2015/12/31
A new object-level change detection(OLCD) approach, combining object analysis with change detection process is proposed for land surface monitoring. The object analysis is consisting of Mean Shift(MS)...
RESEARCH ON CHANGE DETECTION OF OUTDATED MAP ROAD FEATURE BASED ON UPDATED HIGH-RESOLUTION REMOTE SENSING IMAGE
Satellite remote sensing Change detection Image understanding Feature detection Updating matching High-resolution image
2015/12/31
This paper researched on change detection of outdated map road feature based on updated high-resolution satellite remote sensing (RS) image. The change of road feature was divided into two parts: one ...
EDGE FINING ALGORITHM OF TEXTURE CLASSIFICATION FOR HIGH RESOLUTION REMOTE SENSING IMAGES
Image interpretation Classification Image understanding Texture Analysis Land Cover High resolution Image
2015/12/31
In order to improve the classification accuracy of the high resolution remote sensing images, the algorithm based on texture features is proposed in this paper. The image is classified initially by te...
An Efficient Multi-Scale Segmentation for High-Resolution Remote Sensing Imagery Based on Statistical Region Growing and Minimum-Heterogeneity Rule
Multi-scale Segmentation High-Resolution Statistical Region Merging (SRM)
2015/12/17
Multi-scale segmentation is an essential step toward higher level image processing in remote sensing. This paper presents a new multi-scale segmentation method based on Statistical Region Merging (SRM...
Research on Updating of Urban Large Scale Road Map Based on High Resolution Remote Sensing Image
Satellite Remote Sensing Updating Image Understanding
2015/12/17
Road feature is one of the most important features of urban. The change of road reflects construction speed of an urban. map road updating timely and exactly becomes an urgent issue. Current method up...
Research on Road Extraction Semi-Automatically from High-Resolution Remote Sensing Image
Extraction Road Semi-automation High resolution Remote Sensing LSB-Snake Model Template Matching
2015/12/9
Nowadays, there have substantive research on road extraction automatically form RS images, restricted by low understanding level of images, the automatically extracting method is not robust, and a gre...
Road Extraction from High Resolution Remote Sensing Image Based on Mathematics Morphology and Seed Growth
road extraction high resolution remote sensing image seed growth mathematics morphology
2015/12/9
Extracting the targets information from the remote sensing image has become the important method of updating the spatial geography information. With the development of spatial technology, sensor techn...
Road Extraction from High-Resolution Remote Sensing Image Based on Phase Classification
Road network extraction High-resolution remote sensing image Characteristic extraction
2015/12/9
It is still an open problem to extract road feature from high-resolution remote sensing image, although this topic had been intensively investigated and many methods had been put forwards. All works f...
EVALUATION OF VARIOUS SEGMENTATION TOOLS FOR EXTRACTION OF URBAN FEATURES USING HIGH RESOLUTION REMOTE SENSING DATA
Earth observation System integration Internet GIS
2015/8/28
The study involves segmentation of the image using the three segmentation modules of three software namely ERDAS Imagine,
ENVI and eCognition to extract building features. The best parameters for seg...
A study of high-resolution remote sensing image data fusion based on multi-level techniques
RSIDF HRRSIDF formulization
2015/8/21
Multi-source remote sensing image fusion was largely focused on in the recent years, especially in which high-resolution remote
sensing image data fusion (HRRSIDF) was one of its important centers an...
THE IMAGE REGISTRATION TECHNIQUE FOR HIGH RESOLUTION REMOTE SENSING IMAGE IN HILLY AREA
image matching wavelet decomposition image registration least square
2015/8/3
Image registration is one of the important image processing procedures in remote sensing; it has been studied and developed for a long time. However, until now, it is still rare to find an accurate, r...
FAST RESIDENTIAL AREA EXTRACTION ALGORITHM IN HIGH RESOLUTION REMOTE SENSING IMAGE BASED ON TEXTURE ANAYSIS
High Resolution Residential Area Texture Analysis Gauss Blur Skeleton
2015/7/30
In this paper a residential area texture description based on the 3×3 region grey deviations is proposed which is much better than
based on the grey symbiotic matrix and Fourier power spectrum throu...