Analysis of white-light interferograms by using Stockwell transform

被引：7

作者：

Sarac, Zehra ^{[1
]}

机构：

[1] Zonguldak Karaelmas Univ, Dept Elect & Elect Engn, TR-67100 Incivez Mah, Zonguldak, Turkey

来源：

OPTICS AND LASERS IN ENGINEERING | 2008年 / 46卷 / 11期

关键词：

Stockwell transform; white-light interferogram; standard deviation; sampling; intensity and dispersion noise;

D O I：

10.1016/j.optlaseng.2008.05.017

中图分类号：

O43 [光学];

学科分类号：

070207 ; 0803 ;

摘要：

This paper proposes the use of Stockwell transform for the analysis of white-light interferograms. The performance of Stockwell transform is assessed from the statistical parameters obtained by analyzing the simulated and experimental interferograms. Furthermore, the sensitivity of Stockwell transform to intensity and the phase noises is investigated. Results show that sampling and intensity noises significantly affect the performance of Stockwell transform. (C) 2008 Elsevier Ltd. All rights reserved.

引用

页码：823 / 828

页数：6

共 50 条

[31] A discrete polar Stockwell transform for enhanced characterization of tissue structure using MRI [J].

Pridham, Glen ;

Steenwijk, Martijn D. ;

Geurts, Jeroen J. G. ;

Zhang, Yunyan .

MAGNETIC RESONANCE IN MEDICINE, 2018, 80 (06) :2731-2743

[32] Detection of Open Circuiting of Secondary Winding of Current Transformer Using Combined Feature of Hilbert Transform and Stockwell Transform [J].

Mahela, Om Prakash ;

Joshi, Himmani ;

Sharma, Deepak ;

Sahay, Shuvam .

2018 IEEE 8TH POWER INDIA INTERNATIONAL CONFERENCE (PIICON), 2018,

[33] Detection of Transmission Line Faults in the Presence of Dynamic Load Using Stockwell's Transform [J].

Agarwal, Neha ;

Mahela, Om Prakash ;

Kumar, Bipul .

2016 IEEE 7TH POWER INDIA INTERNATIONAL CONFERENCE (PIICON), 2016,

[34] Murmur identification and outcome prediction in phonocardiograms using deep features based on Stockwell transform [J].

Omid Dehghan Manshadi ;

Sara mihandoost .

Scientific Reports, 14

[35] Murmur identification and outcome prediction in phonocardiograms using deep features based on Stockwell transform [J].

Manshadi, Omid Dehghan ;

Mihandoost, Sara .

SCIENTIFIC REPORTS, 2024, 14 (01)

[36] CT image noise reduction using rotational-invariant feature in Stockwell transform [J].

Su, Jian ;

Li, Zhoubo ;

Yu, Lifeng ;

Warner, Joshua ;

Blezek, Daniel ;

Erickson, Bradley .

MEDICAL IMAGING 2014: IMAGE PROCESSING, 2014, 9034

[37] Detection and Classification of Transmission Line Faults Using Stockwell Transform and Rule Based Decision Tree [J].

Sharma, Gajanand ;

Mahela, Om Prakash ;

Kumar, Mahendra ;

Kumar, Neeraj .

2018 INTERNATIONAL CONFERENCE ON SMART ELECTRIC DRIVES AND POWER SYSTEM (ICSEDPS), 2018, :215-219

[38] Detection and Classification of Power Quality Disturbances Using Stockwell Transform and Rule Based Decision Tree [J].

Meena, Mahaveer ;

Mahela, Om Prakash ;

Kumar, Mahendra ;

Kumar, Neeraj .

2018 INTERNATIONAL CONFERENCE ON SMART ELECTRIC DRIVES AND POWER SYSTEM (ICSEDPS), 2018, :227-232

[39] Time-Frequency Analysis of Gabor Multipliers Associated with the Multidimensional Hankel-Stockwell Transform [J].

Chana, Ahmed ;

Akhlidj, Abdellatif .

NUMERICAL FUNCTIONAL ANALYSIS AND OPTIMIZATION, 2025, 46 (07) :485-504

[40] Automatic seizure detection using Stockwell transform and boosting algorithm for long-term EEG [J].

Yan, Aiyu ;

Zhou, Weidong ;

Yuan, Qi ;

Yuan, Shasha ;

Wu, Qi ;

Zhao, Xiuhe ;

Wang, Jiwen .

EPILEPSY & BEHAVIOR, 2015, 45 :8-14

← 1 2 3 4 5 →