搜索结果: 1-4 共查到“测绘科学技术 Airborne video”相关记录4条 . 查询时间(0.062 秒)
The use of airborne video data is gaining increasingly attention in the photogrammetric community. This interest is driven by theavailability of low-cost sensor platforms like UAV and low-cost sensors...
Multi-scale texture and color segmentation of oblique airborne video data for damage classification
Earthquakes Damage Assessment Oblique
2015/8/21
Natural disasters are rapid and extreme events within the Earth's system. Since unheralded events are associated with widespread
destruction and high mortality, there is a need for rapid, accurate an...
AIRBORNE VIDEO REGISTRATION FOR VISUALIZATION AND PARAMETER ESTIMATION OF TRAFFIC FLOWS
Airborne video multimedia GIS technology Mosaic image and static image
2015/5/13
Techniques for incorporating airborne video into a multimedia GIS for traffic flow visualization are described. The
base layer of the GIS consists of mosaiced aerial orthographic images of Tucson. Di...
DYNAMIC MODELING AND GEOREGISTRATION OF AIRBORNE VIDEO SEQUENCES
Calibration Dynamic processes Image registration Image sequence Photogrammetry
2015/1/6
Rigorous sensor and dynamic modeling techniques are required if spatial information is to be accurately extracted from video imagery. First, a math model for an uncalibrated video camera and a descrip...