Wang, W., Wang, Y., Jiang, Z., Xie, S., & Gong, M. (2026). On Parameters of Nonlinear Scalar Dynamics from Video: Invariants, Calibration, and Identifiability. https://omanscience.com/ar/articles/on-parameters-of-nonlinear-scalar-dynamics-from-video-invariants-calibration-and-identifiability