Time–Frequency Feature Fusion Approach for Hemiplegic Gait Recognition - Mao, Linglong; Mei, Zhanyong (Computers (Basel), 2025)
Keywords: Algorithms; Arrays; Artificial intelligence; Asymmetry; Biometry; Center of pressure; center of pressure trajectory; Data augmentation; Datasets; Deep learning; Employee motivation; Fast Fourier transformations; Fourier transform; Frequency domain analysis; Gait; Gait recognition; hemiplegic gait; Machine learning; Middle age; Motion capture; Neural networks; Patients; Performance measurement; Plantar pressure; Pressure distribution; Pressure sensors; Quality of life; Random noise; Sensor arrays; Sensors; Stroke; TFDI-Net; Time-frequency analysis; time-frequency domain features; Taiwan