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A GUIDED REGISTRATION STRATEGY EMPLOYING VIRTUAL PLANES TO OVERCOME NON-STANDARD GEOMETRIES – USING THE EXAMPLE OF MOBILE MAPPING AND AERIAL OBLIQUE IMAGERY
Mobile Mapping Feature Matching Image Orientation Oblique Imagery
2018/6/4
Mobile mapping (MM) is an intriguing as well as emerging platform and technology for geo-data acquisition. In typical areas of interest for MM campaigns, such as urban areas, unwanted GNSS multipath, ...
POSITION ESTIMATION OF AERIAL VEHICLE BASED ON A VISION AIDED NAVIGATION SYSTEM
Navigation Pose Estimation Geo-Referencing Vision-Based Matching Fuzzy reasonning
2015/9/28
Automatic pose estimation remains to be one of the challenging problems in photogrammetry and computer vision. When other
systems (e.g. GPS and INS) are inadequate, and real time precise positioning...
DIGITAL AERIAL CAMERAS
Sensor Digital Aerial Specification
2015/8/24
Airborne digital sensors are about to widen the choices in photogrammetry. The transition from analytical to digital photogrammetry
is well advanced. Recent technology developments provide new solut...
ACCURACY STUDY OF DIGITAL RESTITUTION PRODUCED FROM SCANNED 1/40000 SCALE AERIAL PHOTOGRAPHS AT DIFFERENT RESOLUTIONS
Scanning multi-resolution restitution mapping scale accuracy
2015/7/29
La photogrammétrie a connu une évolution croissante passant par les procédés analogique, semi- analytique et analytique qui
étaient bien développés durant la deuxième moitié du siècle précédent. Ver...
Local-Area Differential GNSS Architectures Optimized to Support Unmanned Aerial Vehicles (UAVs)
Local-Area Differential GNSS Architectures Optimized Unmanned Aerial Vehicles (UAVs)
2015/6/24
As the applications of Unmanned Aerial Vehicles (UAVs) expand, UAVs will be combined into networks that cooperate to perform various missions within 10 to 200 km of a centralized controller. GNSS is t...
Single Antenna GPS Spoof Detection that is Simple,Static, Instantaneous and Backwards Compatible for Aerial Applications
Single Antenna GPS Spoof Detection Simple Static Instantaneous Backwards Compatible Aerial Applications
2015/6/24
Despite the antenna’s privileged position as the first line of defense against interferers, jammers and spoofers, most detection and mitigation techniques are realized in the receiver’s backend ...
AUTOMATIC DEFORMATION INSPECTION METHOD FOR DIGITAL AERIAL IMAGERY BASED ON STATISTICAL CHARACTERISTICS
Digital Aerial Imagery Imagery Deformation IMU Data Accuracy Automatic Deformation Inspection, Statistical Characteristics Cubic Spline Curve
2014/4/24
The geometric distortion of the push-broom digital aerial imagery can be rectified according to the data of the inertial measurement unit (IMU). The low precision of IMU data will cause the undulant w...
University of Kansas research plane provides aerial imagery to aid Greensburg recovery
aerial imaging system
2007/5/23
May 21, 2007，LAWRENCE — A University of Kansas airplane is contributing to recovery efforts in Greensburg, a small Kansas town devastated by a tornado earlier this month.Flights of KU’s Cessna 182, eq...