A semi-fragile lossless data hiding scheme based on multi-level histogram shift in image integer wavelet transform domain. - Mohammad Ali Alavianmehr; Mehdi Rezaei; Mohammad Sadegh Helfroush; Ashkan Tashk (IST, 2012)

A reversible data hiding scheme for video robust against H.264/AVC compression. - M. A. Alavianmehr; Mehdi Rezaei; Mohammad Sadegh Helfroush; Ashkan Tashk (ISCISC, 2013)

Butterfly network: a convolutional neural network with a new architecture for multi-scale semantic segmentation of pedestrians. - M. A. Alavianmehr; Mohammad Sadegh Helfroush; Habibollah Danyali; Ashkan Tashk (J. Real Time Image Process., 2023)

Enhanced Pedestrian Detection and Tracking Using Multi-Person Pose Extraction and Deep Convolutional LSTM Network. - Ashkan Tashk; M. A. Alavianmehr (iThings/GreenCom/CPSCom/SmartData/Cybermatics, 2024)