A Denoising Method for LiDAR Full-Waveform Data

Table 2

The comparison of parameters of simulated waveform.

Algorithm	Original waveform	Wavelet denoising	Mean filtering	Gaussian filtering	Traditional algorithm filtering	Improved algorithm filtering
Peak position	25	26	25	25	25	25
Peak amplitude	91.45	88.74	86.78	84.59	90.03	90.89