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ANALYSIS OF THE POSSIBILITIES OF USING LOW-COST SCANNING SYSTEM IN 3D MODELING
Photogrammetry Laser scanning Point Cloud Building modeling Accuracy
2016/7/27
The laser scanning technique is still a very popular and fast growing method of obtaining information on modeling 3D objects. The use of low-cost miniature scanners creates new opportunities for small...
LIDAR-INCORPORATED TRAFFIC SIGN DETECTION FROM VIDEO LOG IMAGES OF MOBILE MAPPING SYSTEM
Traffic Sign Detection Mobile Mapping System RANSAC Random Forest Camshift Kalman Filtering
2016/7/5
Mobile Mapping System (MMS) simultaneously collects the Lidar points and video log images in a scenario with the laser profiler and digital camera. Besides the textural details of video log images, it...
SYSTEMATIC CALIBRATION FOR A BACKPACKED SPHERICAL PHOTOGRAMMETRY IMAGING SYSTEM
Mobile Mapping System Calibration Spherical Photogrammetry
2016/7/5
A spherical camera can observe the environment for almost 720 degrees’ field of view in one shoot, which is useful for augmented reality, environment documentation, or mobile mapping applications. Thi...
Towards the development of a multimedia Tourist Information System based on satellite imagery
development multimedia Tourist Information System satellite imagery
2016/5/23
In this paper a multimedia information system for tourist applications based on a so-called topographic satellite image map is presented. The image data is combined with a digital topographic map 1:50...
APPLICATION OF STEREO PLOTTING SYSTEM TO UNDERGRADUATE PROGRAM TO FOSTER NON-PHOTOGRAMMETRIST
Education Application Photogrammetry Acquisition System Experiment Stereoscopic
2015/12/22
As spatial information becomes more popular in various fields in recent years, more engineers capable of processing spatial information obtained by using digital stereo images have been required. Acco...
PHOTOGRAMMETRIC IMAGE ACQUISITION AND IMAGE ANALYSIS OF OBLIQUE IMAGERY-A NEW CHALLENGE FOR THE DIGITAL AIRBORNE SYSTEM PFIFF
Digital airborne imaging systems Oblique images 3D-City models
2015/9/17
Due to the intuitive perception of the oblique view to humans, recently oblique images come in the focus of photogrammetrists again. Also new flexible digital airborne camera systems allow for the eas...
DEVELOPMENT OF ROAD INFORMATION SYSTEM USING DIGITAL PHOTOGRAMMETRY
Digital Photogrammetry GPS Horizontal Alignment Information Vertical Alignment Information Road Facilities Alignment Information
2015/6/1
Lately, digital photogrammetry based on the principles of photographic survey has been more and more applied to various hightech industries and becomes one of more interesting focuses of study than ev...
A REAL-TIME PHOTOGRAMMETRIC MAPPING SYSTEM
Photogrammetry Real-time automation on-line digital
2015/6/1
A Real-Time Photogrammetric Mapping System (RTPMS) is being developed at the U. S. Department of Energy's Remote Sensing Laboratory. The RTPMS integrates a 4k by 4k color digital frame camera, a Posit...
LOW-COST PC-BASED SYSTEM FOR RAPID 3D ARCHIVING OF ARCHAEOLOGICAL FINDS
Close-range photogrammetry Camera orientation Coded targets Photogrammetry Calibration Automation
2015/5/25
Archeology is a science that has a great demand for documenting and archiving a lot of artifacts found during excavations. Progress in digital imaging creates background for replacing drawings of arti...
INTEGRATED PRESENTATION SYSTEM FOR 3D MODELS AND IMAGE DATABASE FOR BYZANTINE RUINS
Archaeology Cultural Heritage Photogrammetry GPS Laser scanning Mosaic Orthoimage
2015/5/25
Gemiler Island is located in southwestern Turkey and is known as the “Island of St. Nicholas”. This saint was the origin of our present-day Santa Claus. The island itself is small and measures 1000 by...
A RAPID AND LOW COST PHOTOGRAMMETRIC SYSTEM
Photogrammetric system Self calibration Amateur camera
2015/5/25
The objective of this paper is to introduce a low cost digital close range photogrammetric system developed in our department. With this system an amateur camera is employed for stereo coverage of ind...
3D RECONSTRUCTION OF CULTURAL TOURISM ATTRACTIONS FROM INDOOR TO OUTDOOR BASED ON PORTABLE FOUR-CAMERA STEREO VISION SYSTEM
Cultural Tourism Resources Protection Building Information Modelling Indoor-outdoor Seamless Modelling Four-camera Stereo Photographic Measurement System 3D Reconstruction Image-based reconstruction
2015/5/21
Building the fine 3D model from outdoor to indoor is becoming a necessity for protecting the cultural tourism resources. However, the existing 3D modelling technologies mainly focus on outdoor areas. ...
ASSESSMENT OF A LASER SCANNING SYSTEM FOR DEFORMATION MEASUREMENTS
Laser Scanning Calibration Digital Imaging Accuracy Industrial Metrology
2015/1/7
The Laser Scanning System (LSS) is a leading-edge technology laser-based three-dimensional vision system. The LSS has the potential to be used for industrial metrology to produce fast and reliable thr...
PHOTOGRAMMETRIC WOUND MEASUREMENT WITH A THREE-CAMERA VISION SYSTEM
Accuracy calibration Digital Surface Model medical wound measurement trinocular vision system
2015/1/7
A three-camera vision system is developed for the measurement of the shape and volume of wounds, especially pressure sores. This system is able to assist physicians in monitoring the healing process o...
PC-BASED DIGITAL CLOSE-RANGE PHOTOGRAMMETRIC SYSTEM FOR RAPID 3D DATA INPUT IN CAD SYSTEMS
photogrammetry calibration automation accuracy reconstruction CAD
2015/1/6
As long as CAD systems become more powerful and functionally completed they need the effective mean for rapid initial 3D data input. This data must be as possible detailed and as possible precise and ...