Noise reduction in Lidar signal using correlation-based EMD combined with soft thresholding and roughness penalty

2018 ◽  
Vol 407 ◽  
pp. 290-295 ◽  
Author(s):  
Jianhua Chang ◽  
Lingyan Zhu ◽  
Hongxu Li ◽  
Fan Xu ◽  
Binggang Liu ◽  
...  
Keyword(s):  
Noise Reduction ◽  
Lidar Signal ◽  
Soft Thresholding ◽  
Roughness Penalty

Noise Reduction in Lidar Signal Based on Wavelet Packet Analysis

2011 ◽  
Vol 38 (2) ◽  
pp. 0209001 ◽  
Author(s):  
毛建东 Mao Jiandong ◽  
华灯鑫 Hua Dengxin ◽  
王玉峰 Wang Yufeng ◽  
汪丽 Wang Li
Keyword(s):  
Noise Reduction ◽  
Wavelet Packet ◽  
Lidar Signal ◽  
Wavelet Packet Analysis

scholarly journals Chroma Noise Reduction in DCT Domain Using Soft-Thresholding

2010 ◽  
Vol 2010 ◽  
pp. 1-13 ◽  
Author(s):  
Antonio Buemi ◽  
Arcangelo Bruna ◽  
Massimo Mancuso ◽  
Alessandro Capra ◽  
Giuseppe Spampinato
Keyword(s):  
Noise Reduction ◽  
Soft Thresholding ◽  
Dct Domain

scholarly journals Combined range ambiguity resolution and noise reduction in lidar signal processing

2018 ◽  
Vol 57 (07) ◽  
pp. 1 ◽  
Author(s):  
Gunnar Arisholm ◽  
Torbjørn Skauli ◽  
Stig Landrø
Keyword(s):  
Signal Processing ◽  
Noise Reduction ◽  
Ambiguity Resolution ◽  
Lidar Signal ◽  
Range Ambiguity

scholarly journals Noise Reduction of LiDAR Signal via Local Mean Decomposition Combined With Improved Thresholding Method

IEEE Access ◽  
2020 ◽  
Vol 8 ◽  
pp. 113943-113952
Author(s):  
Luyao Zhang ◽  
Jianhua Chang ◽  
Hongxu Li ◽  
Zhen Xing Liu ◽  
Shuyi Zhang ◽  
...  
Keyword(s):  
Noise Reduction ◽  
Lidar Signal ◽  
Local Mean Decomposition ◽  
Thresholding Method ◽  
Local Mean

scholarly journals Noise Reduction in White Light Lidar Signal Using a One-Dim and Two-Dim Daubechies Wavelet Shrinkage Method

2013 ◽  
Vol 02 (01) ◽  
pp. 10-15 ◽  
Author(s):  
Toshihiro Somekawa ◽  
Maria Cecilia D. Galvez ◽  
Masayuki Fujita ◽  
Edgar A. Vallar ◽  
Chihiro Yamanaka
Keyword(s):  
Noise Reduction ◽  
White Light ◽  
Daubechies Wavelet ◽  
Lidar Signal ◽  
Wavelet Shrinkage ◽  
Shrinkage Method
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