Nonnegative matrix factorization-based blind source separation for full-field and high-resolution modal identification from video

Publication date: Available online 21 July 2020Source: Journal of Sound and VibrationAuthor(s): Moisés Silva, Bridget Martinez, Eloi Figueiredo, João C.W.A. Costa, Yongchao Yang, David Mascareas

Source: Journal of Sound and Vibration - July 22, 2020 Category: Physics Source Type: research