搜索结果: 1-6 共查到“遥感信息工程 Target”相关记录6条 . 查询时间(0.107 秒)
SPMK AND GRABCUT BASED TARGET EXTRACTION FROM HIGH RESOLUTION REMOTE SENSING IMAGES
Spatial Pyramid Matching Bag of Visual Words GrabCut Segmentation Target Extraction
2016/11/23
Target detection and extraction from high resolution remote sensing images is a basic and wide needed application. In this paper, to improve the efficiency of image interpretation, we propose a detect...
POINT CLOUD REFINEMENT WITH A TARGET-FREE INTRINSIC CALIBRATION OF A MOBILE MULTI-BEAM LIDAR SYSTEM
LIDAR Intrinsic Calibration Mobile Mapping 3D Automatic Computer Processing Velodyne
2016/7/27
LIDAR sensors are widely used in mobile mapping systems. The mobile mapping platforms allow to have fast acquisition in cities for example, which would take much longer with static mapping systems. Th...
ASAR IMAGE TARGET RECOGNITION BASED ON THE COMBINED WAVELET TRANSFORMATION
Advanced Synthetic Aperture Radar Target Recognition Combined Wavelet Transformation Cloud Model Mathematical Morphology
2015/12/30
ASAR image target detection and recognition has been always a hot research. In this paper, on the foundation of the previous studies, a target recognition method based on combined wavelet transformati...
TWO-CHANNEL SAR GROUND MOVING TARGET INDICATION FOR TRAFFIC MONITORING IN URBAN TERRAIN
SAR SAR-GMTI Traffic Monitoring
2015/8/7
This paper introduces and analyses a technique that implements CFAR detection and parameter estimation of moving targets in urban terrain. Firstly, it presents a probability distribution to use with t...
TARGET RELATED MULTISPECTRAL AND TRUE COLOUR OPTIMIZATION OF THE COLOUR CHANNELS OF THE LH SYSTEMS ADS40
CCD Camera Sensors Multispectral Data Radiometric Qualities Remote Sensing
2014/12/29
The LH Systems ADS40 airborne digital sensor is the first commercial digital CCD-line scanner for photogrammetric applications. CCD sensors allow true radiometric measurements in images. Multispectral...
Study of the Effects of Target Geometry on Synthetic Aperture Radar Images using Simulation Studies
SAR Simulation DEM Radar Satellite Surface Targets RADARSAT
2014/12/16
Synthetic aperture radar technology has revolutionized earth observation with very high resolutions of below 5m, making it possible to distinguish individual urban features like buildings and even car...