Algorithm with optimum noise suppression for surface profiling by white-light interferometry

2004 ◽  
Author(s):  
Akira Hirabayashi ◽  
Yoji Nakayama ◽  
Hidemitsu Ogawa ◽  
Katsuichi Kitagawa
Keyword(s):  
White Light ◽  
Noise Suppression ◽  
White Light Interferometry ◽  
Surface Profiling

Effect of multimode fibre core diameter on modal noise suppression in white-light interferometry

1995 ◽  
Vol 118 (5-6) ◽  
pp. 473-478 ◽  
Author(s):  
Qi Wang ◽  
Y.N Ning ◽  
K.T.V Grattan ◽  
A.W Palmer
Keyword(s):  
White Light ◽  
Noise Suppression ◽  
White Light Interferometry ◽  
Core Diameter ◽  
Modal Noise

Extensive-dynamic-range and high-resolution surface profiling with phase-sensitive spectral-domain white-light interferometry

2021 ◽  
Vol 60 (13) ◽  
pp. 3604
Author(s):  
Zhicheng Jiao ◽  
Yunfei Jiang ◽  
Yuqian Zhao ◽  
Jian Liu ◽  
Yao Yu ◽  
...  
Keyword(s):  
High Resolution ◽  
White Light ◽  
Dynamic Range ◽  
Spectral Domain ◽  
White Light Interferometry ◽  
Surface Profiling ◽  
Phase Sensitive

White light interferometry for surface profiling with a colour CCD

2012 ◽  
Vol 50 (8) ◽  
pp. 1084-1088 ◽  
Author(s):  
U. Paul Kumar ◽  
Wang Haifeng ◽  
N. Krishna Mohan ◽  
M.P. Kothiyal
Keyword(s):  
White Light ◽  
White Light Interferometry ◽  
Surface Profiling

Spatial Modulation-Assisted Scanning White-Light Interferometry for Noise Suppression

2018 ◽  
Vol 30 (4) ◽  
pp. 379-382 ◽  
Author(s):  
Qinyuan Deng ◽  
Junbo Liu ◽  
Yan Tang ◽  
Yi Zhou ◽  
Yong Yang ◽  
...  
Keyword(s):  
White Light ◽  
Noise Suppression ◽  
Spatial Modulation ◽  
White Light Interferometry ◽  
Scanning White Light Interferometry

scholarly journals Fast Surface Profiling by White-Light Interferometry Using a Sampling Theorem for Band-Pass Signals

2000 ◽  
Vol 36 (1) ◽  
pp. 16-25 ◽  
Author(s):  
Akira HIRABAYASHI ◽  
Hidemitsu OGAWA ◽  
Tatsuya MIZUTANI ◽  
Ken NAGAI ◽  
Katsuichi KITAGAWA
Keyword(s):  
White Light ◽  
Sampling Theorem ◽  
White Light Interferometry ◽  
Surface Profiling ◽  
Band Pass
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