Modal analysis and tension estimation of stay cables using noncontact vision‐based motion magnification method - Wangchuk, Samten; Siringoringo, Dionysius M.; Fujino, Yozo (Structural control and health monitoring, 2022)
Keywords: cable tension estimation; Cable-stayed bridges; Cables; Camcorders; Cameras; Centroids; Damping ratio; dynamic mode decomposition; Error functions; image processing; Laser doppler vibrometers; Measurement techniques; Modal analysis; motion magnification; Parameters; Resonant frequencies; Tension; Vibration; Vibration measurement; vision‐based vibration measurement