搜索结果: 1-11 共查到“地图投影学 imagery”相关记录11条 . 查询时间(0.219 秒)
OBJECT DETECTION FROM MMS IMAGERY USING DEEP LEARNING FOR GENERATION OF ROAD ORTHOPHOTOS
Object detection Vehicle and its shadow detection Deep learning Faster R-CNN Road orthophoto Mobile mapping system
2018/6/4
In recent years, extensive research has been conducted to automatically generate high-accuracy and high-precision road orthophotos using images and laser point cloud data acquired from a mobile mappin...
Modelling of the IRS-1C satellite PAN stereo-imagery using the DLT approach
IRS-1C PAN camera DLT modelling stereo-satellite mapping
2016/5/23
In view of the new high resolution satellites, images from the PAN camera of the Indian Remote Sensing satellite IRS-1C were evaluated for mapping applications at the Centre for Topographic Informatio...
LOW-LEVEL TIE FEATURE EXTRACTION OF MOBILE MAPPING DATA (MLS/IMAGES) AND AERIAL IMAGERY
Mobile Mapping Feature Extraction Feature Matching Image Orientation
2016/3/25
Mobile Mapping (MM) is a technique to obtain geo-information using sensors mounted on a mobile platform or vehicle. The mobile platform’s position is provided by the integration of Global Navigation S...
Practical Experiences in Photogrammetric Production with Digital Frame Camera Imagery
Digital camera Automation Integration Triangulation DEM/DTM Orthorectification
2015/12/18
Since the first introduction of large format digital frame cameras at the ISPRS2000 conference, these systems have matured and are now widely used in production, by and by replacing film cameras. The ...
PROTECTION OF NATURAL CATCHMENT AREAS SUPPLYING WATER TO ISTANBUL AND MONITORING ILLEGAL CONSTRUCTION WITH PERIODICALLY COLLECTED IKONOS IMAGERY
Satellite IKONOS Change Detection Illegal Construction Catchment Area
2015/8/17
Being one of the fastest growing cities in the world in terms of population, Istanbul suffers significantly from illegal construction
which is very difficult even to monitor with field survey method...
ANALYSIS OF SEGMENTATION PARAMETERS IN ECOGNITION SOFTWARE USING HIGH RESOLUTION QUICKBIRD MS IMAGERY
Cognition object-oriented image analysis software multiresolution segmentation
2015/8/17
For object- oriented classification approaches, main step is the segmentation part of the imagery. In eCognition v.4.0.6 software, with
the segmentation process, meaningful objects can be created fo...
ORTHORECTIFICATION OF BILSAT IMAGERY USING RIGOROUS AND SIMPLE GEOMETRIC MODELS
Bilsat Rigorous model Simple model Orthorectification Accuracy Turkey
2015/8/17
The orthorectification accuracies of Bilsat Multispectral (XS) imagery using a rigorous and eight simple geometric models are
presented. Majority of the selected test area was covered by the existin...
COMPARISON OF DIFFERENT MATHEMATICAL MODELS ON THE ACCURACY OF THE ORTHORECTIFICATION OF ASTER IMAGERY
ASTER Orthorectification Accuracy Mathematical Models
2015/8/17
The accuracy assessments of the orthorectification of ASTER imagery carried out using twelve different mathematical models are
presented. For performing the orthorectification, 77 ground control poi...
BUILDING DETECTION FROM HIGH-RESOLUTION SATELLITE IMAGERY USING ADAPTIVE FUZZY-GENETIC APPROACH
Building Extraction Image Processing Genetic Algorithms
2015/11/16
We present a technique for extracting the buildings from high resolution satellite imagery using adaptive fuzzy-genetic approach. The
technique was inspired from the genetic image exploitation syste...
POTENTIAL OF ERS-1 DERIVED ORTHOMETRIC HEIGHTS TO GENERATE GROUND CONTROL POINTS FOR ABSOLUTE ORIENTATION OF IMAGERY AND DEM QUALITY EVALUATION
Geodesy Photogrammetry Orientation
2015/6/1
Though the ERS satellites are today out of service, the huge quantity of altimetric data collected during the so-called “geodetic
missions” covers the globe with sufficient density for many mapping ...
3-D OBJECT RECONSTRUCTION FROM MULTIPLE-STATION PANORAMA IMAGERY
Panorama panoramic imagery 3-D multi-image
2015/5/27
The paper discusses the potential of photogrammetric multi-station panorama processing for the 3-D reconstruction of objects. We
cover the complete process from image acquisition, panorama generation...