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SAPC – APPLICATION FOR ADAPTING SCANNED ANALOGUE PHOTOGRAPHS TO USE THEM IN STRUCTURE FROM MOTION TECHNOLOGY
Aerial archival photographs SfM opencv
2017/7/12
The documentary value of analogue scanned photographs is invaluable. A large and rich collection of archival photographs is often the only source of information about past of the selected area.
STUDY OF AUTOMATIC IMAGE RECTIFICATION AND REGISTRATION OF SCANNED HISTORICAL AERIAL PHOTOGRAPHS
Historical aerial photographs Image matching Alignment of images Rectification Registration
2016/12/1
Historical aerial photographs directly provide good evidences of past times. The Research Center for Humanities and Social Sciences (RCHSS) of Taiwan Academia Sinica has collected and scanned numerous...
AUTOMATIC GENERATION OF BUILDING MAPPING USING DIGITAL,VERTICAL AND AERIAL HIGH RESOLUTION PHOTOGRAPHS AND LIDAR POINT CLOUDS
Cartography Automatic Extraction Photogrammetry Aerial Photographs Image Segmentation
2016/11/23
The objective of this research is automatic generation of buildings in the interest areas. This research was developed by using high resolution vertical aerial photographs and the LIDAR point cloud th...
DERIVING 3D POINT CLOUDS FROM TERRESTRIAL PHOTOGRAPHS - COMPARISON OF DIFFERENT SENSORS AND SOFTWARE
Close-range photogrammetry structure from motion dense matching software
2016/11/11
Terrestrial photogrammetry nowadays offers a reasonably cheap, intuitive and effective approach to 3D-modelling. However, the important choice, which sensor and which software to use is not straight f...
SPATIAL-TEMPORAL DETECTION OF CHANGES ON THE SOUTHERN COAST OF THE BALTIC SEA BASED ON MULTITEMPORAL AERIAL PHOTOGRAPHS
Multitemporal data airborne orthophotomap change detection
2016/7/8
Digital photogrammetry and remote sensing solutions applied under the project and combined with the geographical information system made it possible to utilize data originating from various sources an...
We present an interactive texture painting system that allows the user to author digital images by painting with
a palette of input textures. At the core of our system is an interactive texture synth...
Aerial photographs of forest trees details
Aerial Photographs Forestry experimental Plots physiotogical Activity
2016/5/20
The aerial photographs showing details of forest trees, e.g. young shoots, leaves, flowers, fruit, twigs and parts of the trunk, partly displayed the forest soil and the plants in the undergrowth laye...
RESOLUTION MERGE OF 1:35.000 SCALE AERIAL PHOTOGRAPHS WITH LANDSAT 7 ETM IMAGERY
Aerial Photographs LANDSAT Resolution Merge Image Processing Remote Sensing
2015/12/31
Merging of different data sets is often used in digital image processing to improve the visual and analytical quality of the data. The analyst may need to merge different types of data. In this proces...
HISTORICAL AERIAL PHOTOGRAPHS AND DIGITAL PHOTOGRAMMETRY FOR IMPACT ANALYSES ON DERELICT LAND SITES IN HUMAN SETTLEMENT AREAS
Photogrammetry Human Settlement Industry Impact Analysis GIS Aerial Digital Three-dimensional
2015/12/26
In old industrialized areas large sites of former coal and steel industries offer a great potential for internal urban development. The reuse of such derelict and mostly contaminated land requires sys...
Laser Range Data, Photographs and Architecural Components
Laser scanning building model terrestrial photogrammetry
2015/12/16
In this paper we deal with 3D modelling from point clouds issued from laser scanning and also from photographs.
Architectural parametric elements are semi-automatically adjusted in real time to the p...
Efficient Ortho-Rectification of Old Small-Scale Aerial Photographs, Using PRISM Products in Japan
Processing Automation Change DEM/DTM Ortho Image Satellite Aerial
2015/12/16
Fortunately, in Japan, vertical aerial photographs acquisitions were started since 1940s. Furthermore, 22% of the land has been clearly captured by PRISM until March 2007. To utilize the exuberant arc...
Land Cover Classification Using Airborne Laser Scanning Data and Photographs
Airborne remote sensing Surface roughness coeffi cient Image understanding
2015/12/8
The main purpose of this project was to investigate the possibility of using airborne laser scanning data as a source of information for supervised land cover classification of Widawa River vall...
DEM (Digital Elevation Model) Production and Accuracy Modeling of DEMs from 1:35.000 Scale Aerial Photographs
Photogrammetry Mapping Automation DEM/DTM Accuracy
2015/11/23
Aerial photographs and satellite imagery have been evaluated manually by the operators for a long time for the extraction of the contour line and DEM data. Computer technology and digital image proces...
OPTIMISING THE WORKFLOW IN A HYBRID PRODUCTION SYSTEM OF ANALYTICAL AND DIGITAL PRODUCTION OF GEODATA USING AERIAL PHOTOGRAPHS
Photogrammetry Orientations Digital Analytical Aerial triangulation Digital Terrain Model Orthophoto
2015/9/28
Today, mapping technologies are in the midst of transition, from analogue and analytical to digital. The move to digital is being driven by the desire to increase production capability through compute...
Satellite data and aerial photographs on environmental monitoring
Environment Monitoring Imagery
2015/9/2
In this paper, we at first refer to environment and the factors that influence it. Photogrammetric and
remote sensing methods, that can contribute to the study of environmental subjects, follow. The
...