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WAVEFORM ANALYSIS TECHNIQUES IN AIRBORNE LASER SCANNING
LIDAR Waveform Analysis Pulse detection Decomposition Deconvolution Point cloud
2015/11/10
Small-footprint airborne laser scanners with waveform-digitising capabilities are becoming increasingly available. Waveformdigitising is particularly advantageous when the backscattered echo waveform ...
SUB-PIXEL EDGE LOCALIZATION BASED ON LASER WAVEFORM ANALYSIS
Urban Analysis Laser scanning LIDAR Edge Sub-pixel precision
2015/8/13
Laser range data is of high interest in photogrammetry. However, compared to passive imagery, it usually has a lower image
resolution, making geometry extraction and modeling challenging. A method t...
WAVEFORM ANALYSIS FOR THE EXTRACTION OF POST-FIRE VEGETATION CHARACTERISTICS
Full Waveform laser scanner vegetation height distribution airborne lidar survey
2014/4/29
Full-waveform is becoming increasingly available in today's LiDAR systems and the analysis of the full return signal can provide additional information on the reflecting surfaces. In this paper we pre...
Complete Characterization of PMD Vector through Time-resolved Waveform Analysis Based on xy-field Sampling
PMD Vector Time-resolved Waveform Analysis xy-field Sampling
2015/7/20
We develop a method for characterizing PMD vector including high-order components through temporal waveform analysis based on xy-field sampling. Simultaneous monitoring of PMD vector and eye diagram o...