Practical implementation based on histogram of oriented gradient descriptor combined with deep learning: Towards intelligent monitoring of a photovoltaic power plant with robust faults predictions. - Nadji Hadroug; Amel Sabrine Amari; Walaa Alayed; Abdelhamid Iratni; Ahmed Hafaifa; Ilhami Colak (J. Ind. Inf. Integr., 2025)