Adaptive Gaussian mixture model driven level set segmentation for remote pulse rate detection

A. Woyczyk, V. Fleischhauer, and S. Zaunseder, "Adaptive Gaussian mixture model driven level set segmentation for remote pulse rate detection," IEEE journal of biomedical and health informatics : a publication of the IEEE Engineering in Medicine and Biology Society, vol. 25 (2021), no. 5, pp. 1361-1372, 2021.