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A NEW APPROACH FOR ACCURACY IMPROVEMENT OF PULSED LIDAR REMOTE SENSING DATA
Time interval measurement Pulsed lidar Data quality Capacitor charge Voltage curve Remote sensing
2018/5/17
In remote sensing applications, the accuracy of time interval measurement is one of the most important parameters that affect the quality of pulsed lidar data. The traditional time interval measuremen...
ACCURACY IMPROVEMENT BY THE LEAST SQUARES IMAGE MATCHING EVALUATED ON THE CARTOSAT-1
DEM Accuracy Improvement LSM Parallel Projection Geometry
2016/1/15
Generating accurate elevation data from satellite images is a prerequisite step for applications that involve disaster forecasting and management using GIS platforms. In this respect, the high resolut...
UPDATION AND POSITIONAL ACCURACY IMPROVEMENT OF GEO SPATIAL DATA-INNOVATIONS AT KAMPSAX INDIA PRIVATE LIMITED
PAI New mapping Updation Transformations Geometric fidelity
2015/6/1
Kampsax India Private Limited (KIL) is engaged in the production of very large mapping projects from all over the world though mainly from Europe and Latin America with over 35 digital Photogrammetric...
ACCURACY IMPROVEMENT OF CHANGE DETECTION BASED ON COLOR ANALYSIS
Change Detection Orthoimage Color Analysis Illumination Change Adjustment Location Difference Rectification
2014/4/29
Change detection is one of the most important topics in the application field of aerial images and satellite images. In this paper, a novel framework for accuracy improvement on change detection is pr...
ACCURACY IMPROVEMENT OF DEM FOR GENERATING ORTHOPHOTO BY REVERSE PROJECTION METHOD
Matching Image Orthoimage DEM/DTM Accuracy Three-dimensional
2014/4/28
The generation of orthophotos using digital aerial photography is performed for the maintenance of spatial information data for wide
areas at the mid-scale.For orthophoto generation, a digital eleva...
Zero Crossing Counter for Accuracy Improvement of FMCW Range Detection
Zero Crossing Counter Accuracy Improvement FMCW Range Detection
2009/7/28
civil and military purposes FMCW radars are widely used. The theoretical background is well-established. Nevertheless, improvement of various aspects of these radars is still required. Signal processi...
Accuracy improvement of bulk optical polarization interferometric sensors
interferometry polarization displacement measurement homodyne interferometers nonlinearity reduction polarization mixing
2011/4/26
Interferometric sensors using bulk optical components exhibit very high measurement resolution. In order to attain high accuracy, these sensors are often implemented as polarization interferometers, i...