Angle Estimation for Knee Joint Movement Based on PCA-RELM Algorithm - Deng, Yanxia; Gao, Farong; Chen, Huihui (Symmetry (Basel), 2020)
Keywords: Accuracy; Algorithms; Artificial neural networks; Back propagation networks; Correlation coefficients; Datasets; Eigenvalues; Feature extraction; Gait; Human motion; Joints (anatomy); Knee; Machine learning; Motion capture; Motion simulation; Neural networks; Parameter identification; Principal components analysis; Rehabilitation; Root-mean-square errors; Sports medicine; Support vector machines; Three dimensional motion; Training