搜索结果: 1-15 共查到“航空摄影测量 Sensor”相关记录16条 . 查询时间(0.374 秒)
DESIGN AND IMPLEMENTATION OF A LOW-COST UAV-BASED MULTI-SENSOR PAYLOAD FOR RAPID-RESPONSE MAPPING APPLICATIONS
Unmanned Aerial Vehicle (UAV) Multi-Sensors Embedded Systems Low-Cost Payload Hardware Architecture Direct Georeferencing
2016/7/5
The main objective of this paper is to investigate the potential of using Unmanned Aerial Vehicles (UAVs) as a platform to collect geospatial data for rapid response applications, especially in hard-t...
METHODOLOGY FOR DETERMINING OPTIMAL EXPOSURE PARAMETERS OF A HYPERSPECTRAL SCANNING SENSOR
hyperspectral scanning sensor exposure parameters spatial resolution terrestrial GSD Headwall UAV
2016/7/5
The purpose of the presented research was to establish a methodology that would allow the registration of hyperspectral images with a defined spatial resolution on a horizontal plane. The results obta...
RADIOMETRIC NORMALIZATION OF LARGE AIRBORNE IMAGE DATA SETS ACQUIRED BY DIFFERENT SENSOR TYPES
Multi-Sensor Aerial Images Sensor Radiometry Radiometric Adjustment Mosaic
2016/7/4
Generating seamless mosaics of aerial images is a particularly challenging task when the mosaic comprises a large number of im-ages, collected over longer periods of time and with different sensors un...
CMOS IMAGING SENSOR TECHNOLOGY FOR AERIAL MAPPING CAMERAS
Camera Aerial Sensor Photogrammetry Acquisition Orthophoto CCD CMOS
2016/7/4
In June 2015 Leica Geosystems launched the first large format aerial mapping camera using CMOS sensor technology, the Leica DMC III. This paper describes the motivation to change from CCD sensor techn...
MULTI SENSOR AND PLATFORMS SETUPS FOR VARIOUS AIRBORNE APPLICATIONS
Multi Sensor Thermal Application
2016/7/4
To combine various sensors to get a system for specific use became popular within the last 10 years. Metric mid format cameras meanwhile reach the 100 MPix and entered the mapping market to compete wi...
UAV-BASED MULTI-SENSOR DATA FUSION FOR TIME-CRITICAL DISASTER RESPONSE
UAV Data Fusion Disaster Response Video Flow Real-time
2016/3/17
We present a mathematical model for a UAV-based, multi-sensor data integration. As a background, we first discuss the design and the implementation of a low-cost civilian UAV system, including its fie...
geometric validation of imagery and products from a high performance airborne digital sensor
Aerial Aerial Digital Cameras DEM/DTM LIDAR Photogrammetry
2015/9/1
This paper describes a geometric evaluation of the photogrammetric workflow resulting from an experimental aerial survey performed using a Leica Airborne Digital Sensor (ADS40) system. Imagery of a 13...
Absolute spectroradiometric calibration of the ads40 sensor
Photogrammetry calibration CCD accuracy multispectral radiometric sensors aerial digital cameras
2015/9/1
Digital cameras have spectral and radiometric properties superior to analogue film cameras. Due to its radiome...
DISCUSSION ON THE GENERATION METHOD OF SIMPLIFIED TRUE ORTHO AT THE URBAN AREA USING THE AREA SENSOR TYPE DIGITAL AERIAL CAMERA “DMC”
Photogrammetry, Acquisition, Orthorectification
2015/6/1
In this study, We applied the true orthophoto obtained by combining the aerial photograph having high overlap ratio taken by area
sensor type digital aerial camera “DMC” with the generation method e...
IMPROVEMENT OF SPATIAL RESOLUTION WITH STAGGERED ARRAYS AS USED IN THE AIRBORNE OPTICAL SENSOR ADS40
photogrammetry geometry calibration modeling aerial sensor digital three-line pushbroom
2015/5/29
Using pushbroom sensors onboard aircrafts or satellites requires, especially for photogrammetric applications, wide image swaths with a high geometric resolution. One approach to satisfy both demands ...
SENSOR ORIENTATION FOR HIGH-RESOLUTION SATELLITE IMAGERY
high-resolution satellite imagery Ikonos Geo imagery sensor orientation high-accuracy geopositioning
2015/5/12
An investigation into the use of alternative sensor orientation models and their applicability for block adjustment of high-resolution
satellite imagery is reported. Ikonos Geo imagery has been emplo...
A MULTI-DATA SOURCE AND MULTI-SENSOR APPROACH FOR THE 3D RECONSTRUCTION AND VISUALIZATION OF A COMPLEX ARCHAELOGICAL SITE: THE CASE STUDY OF TOLMO DE MINATEDA
Reconstruction Multisensor Aerial Photogrammetry Laser scanning Computer vision Archaeology
2015/3/3
The complexity of archaeological sites hinders to get an integral modelling using the actual Geomatic techniques (i.e. aerial, closerange photogrammetry and terrestrial laser scanner) individually, so...
T.O.P. CONCEPTS FOR SENSOR ORIENTATION
aerial triangulation automatic aerial triangulation Galileo GPS IGS INS INS/DGPS sensor calibration sensor orientation
2014/12/31
Airborne sensor orientation, particularly for photogrammetric cameras, is of interest because orientation is a key step,between acquisition and iterpretation, which determines the quality and even the...
INTEGRATED SENSOR ORIENTATION – AN OEEPE TEST
Integrated sensor orientation aerial triangulation GPS IMU international test
2014/12/31
The topic of image orientation by combined aerial triangulation with GPS/IMU, also called integrated sensor orientation, has received much attention lately. One of the main questions of fundamental re...
Performance of a real-time sensor and processing system on a helicopter
real-time processing sensor design aerial camera hazards
2014/12/4
A new optical real-time sensor system (4k system) on a helicopter is now ready to use for applications during disasters, mass events and traffic monitoring scenarios. The sensor was developed light-we...