搜索结果: 1-5 共查到“地图设计与编绘 Resolution”相关记录5条 . 查询时间(0.125 秒)
BUILDING EXTRACTION FROM VERY HIGH SPATIAL RESOLUTION IMAGE
Building extraction DRV feature
2015/6/1
The new availability of very high spatial resolution satellite images offers a mapping potential for scales reaching from 1: 5000 to
1: 10000. The urban man-made objects such as buildings can be del...
EDGE-PRESERVING SMOOTHING OF HIGH-RESOLUTION IMAGES WITH A PARTIAL MULTIFRACTAL RECONSTRUCTION SCHEME
Remote Sensing, Segmentation High-Resolution
2015/6/1
We introduce a novel approach as a preprocessing step for
feature extraction and/or image segmentation. The method is derived from the multifractal formalism proposed for image
compression. This pro...
INDUCTIVE CLUSTERING: AUTOMATING LOW-LEVEL SEGMENTATION IN HIGH RESOLUTION IMAGES
Classification Edge GIS High Resolution
2015/3/24
In this paper we present a new classification technique for segmenting remotely sensed images, based on cluster analysis and machine
learning. Traditional segmentation techniques which use clusterin...
AUTOMATIC DERIVATION OF GENERALIZED CONTOUR LINES FOR TOPOGRAPHIC MAPS USING HIGH-RESOLUTION AIRBORNE INTERFEROMETRIC RADAR DATA
Interferometric SAR DEM cartography contour lines
2014/12/29
Derivation of contour lines from a Digital Elevation Model (DEM) has to cope with a number of problems. (1) bad approximation of angular lines, (2) none or badly placed line inscriptions, (3) disconti...
MAPPING ROAD TRAFFIC CONDITIONS USING HIGH RESOLUTION SATELLITE IMAGES
Remote Sensing Vehicle Detection Pattern Recognition
2015/11/16
Construction, development and maintenance of the road network are central activities for several public authorities. In cooperation
with the Norwegian road authorities, we have developed an approach...