搜索结果: 1-13 共查到“Aerial photogrammetry”相关记录13条 . 查询时间(0.052 秒)
Forests Growth Monitoring Based on Tree Canopy 3D Reconstruction Using UAV Aerial Photogrammetry
UAV aerial photography forest monitoring canopy 3D model
2024/1/22
Land cover monitoring is a major task for remote sensing. Compared to traditional methods of forests monitoring which mostly use orthophotography from satellites or aircraft, there is very little rese...
VERIFICATION OF POTENCY OF AERIAL DIGITAL OBLIQUE CAMERAS FOR AERIAL PHOTOGRAMMETRY IN JAPAN
Digital Oblique Aerial Camera Oblique Images Photogrammetric Accuracy Bundle Adjustment Oblique Viewer
2016/7/4
Digital oblique aerial camera (hereinafter called “oblique cameras”) is an assembly of medium format digital cameras capable of shooting digital aerial photographs in five directions i.e. nadir view a...
EXPLORING THE POTENTIAL OF AERIAL PHOTOGRAMMETRY FOR 3D MODELLING OF HIGH-ALPINE ENVIRONMENTS
Large-format aerial cameras Dense Image Matching Georeferencing ALS Glaciers
2016/3/25
High-alpine areas are subject to rapid topographic changes, mainly caused by natural processes like glacial retreat and other geomorphological processes, and also due to anthropogenic interventions li...
CONSTRUCTION OF GEOGRAPHIC INFORMATICS ON KING SEJONG STATION IN ANTARCTICA USING LIGHTWEIGHT AERIAL PHOTOGRAMMETRY SYSTEM
King Sejong Station King George Island Light Weight Aerial Photogrammetry
2015/12/28
As a source of a range of science information, the Antarctic where the King Sejong Station is established deserves academic attention so that the ancient temperature and environment could be addressed...
Theoretical Accuracy of Direct Georeferencing with Position and Orientation System in Aerial Photogrammetry
Aerial Photogrammetry GPS/INS Orientation Accuracy Error Algorithms
2015/11/23
According to the principle of space intersection、collinearity equations and error propagation law, mathematical models of theoretical accuracy of direct georeferencing are proposed in this paper. The ...
Automated DEM extraction in digital aerial photogrammetry: precisions and validation for mass movement monitoring
digital photogrammetry automatic processing DEM precision monitoring
2015/9/10
Automated procedures for photogrammetric image processing and Digital Elevation Models (DEM) extraction
yield high precision terrain models in a short time, reducing manual editing; their accuracy is...
Terrestrial laserscanning and low-cost aerial Photogrammetry in the archaeological modelling of a jewish tanneries
Cultural Heritage Archaeology Laser scanner image-based modeling Helium-Zeppelin
2015/8/24
In this paper an integrated approach for modeling complex archaeological sites is developed. Particularly, we describe a 3D modeling pipeline which integrates laser scanning and low-cost Photogrammetr...
INITIAL RESULTS OF THE ITALIAN PROJECT ON DIRECT GEOREFERENCING IN AERIAL PHOTOGRAMMETRY
Photogrammetry, GPS/INS, analysis
2015/6/1
The paper describes one of the first outcomes of an Italian national research Project on inertial positioning in photogrammetry. The
focus of the paper is on the quality which is attainable from dir...
LOW-HEIGHT AERIAL PHOTOGRAMMETRY FOR ARCHAEOLOGICAL ORTHOIMAGING PRODUCTION
Cultural Heritage Low-height aerial photogrammetry Self-calibration Digital mosaicing
2015/5/25
In the framework of the Joint Archaeological Mission of the Universities of Bologna and Lecce at the ancient town of Soknopaiou Nesos (Fayyum, Egypt) a wide-range of geomatic methodologies were experi...
A SINGLE STEP CALIBRATION PROCEDURE FOR IMU/GPS IN AERIAL PHOTOGRAMMETRY
Orientation System Calibration
2015/3/24
System calibration is required in integrated IMU/GPS systems to account for the spatial offset and misalignment between IMU, GPS
and camera frames; synchronization is to be maintained, to predict IM...
Aerial photogrammetry procedure optimized for micro uav
Photogrammetry UAV Tracking Bundle adjustment DSM Robust
2014/7/30
This paper proposes the automatic aerial photogrammetry procedure optimized for Micro UAV that has ability of autonomous flight. The most important goal of our proposed method is the reducing the proc...
ULTRAMAP V3 – A REVOLUTION IN AERIAL PHOTOGRAMMETRY
UltraMap dense matching semi-global matching ortho mosaicking ortho processing.
2014/4/28
In the last years, Microsoft has driven innovation in the aerial photogrammetry community. Besides the market leading camera
technology, UltraMap has grown to an outstanding photogrammetric workflow...
Short-Period Variations in a Great Lakes Coastal Current by Aerial Photogrammetry
Short-Period Variations Short-Period Variations
2009/3/24
Measurements of the surface velocity structure off the Keweenaw Peninsula of Lake Superior were obtained in 1971 and 1972, using aerial photography to track surface drift cards. Variations in the curr...