For most updated: Google Scholar

Mostafa S. Ibrahim, Srikanth Muralidharan, Zhiwei Deng, Arash Vahdat, Greg Mori. "A Hierarchical Deep Temporal Model for Group Activity Recognition". In CVPR 2016. [pdf] [project]

Mostafa S. Ibrahim, Amr A. Badr, Mostafa R. Abdallah and Ibrahim F. Eissa. "Bounding Box Object Localization Based On Image Superpixelization". In Procedia CS 2012. [pdf]

Mostafa S. Ibrahim and Motaz A. El Saban. "Higher order potentials with superpixel neighbourhood (hsn) for semantic image segmentation". In ICIP 2011. [pdf]