Application of EMD in fringe analysis: new developments

• Main Authors: Wang, Chenxing, Kemao, Qian, Da, Feipeng, Gai, Shaoyan
• Other Authors: Asundi, Anand K.
• Format: Conference or Workshop Item
• Language: English
• Published: 2018
• Subjects: Mode Mixing Problem; Empirical Mode Decomposition; DRNTU::Engineering::Computer science and engineering
• Online Access: https://hdl.handle.net/10356/102953; http://hdl.handle.net/10220/47270
• Institution: Nanyang Technological University

Empirical mode decomposition (EMD) based methods have been widely used in fringe pattern analysis, including denoising, detrending, normalization, etc. The common problem of using EMD and Bi-dimensional EMD is the mode mixing problem, which is generally caused by uneven distribution of extrema. In r...