1. Ahmad M, Ahmed I, Ullah K, Khan I, Khattak A, Adnan A (2019a) Energy efficient camera solution for video surveillance. Int J Adv Comput Sci Appl 10:3
2. Ahmad M, Ahmed I, Ullah K, Khan I, Khattak A, Adnan A (2019b) Person detection from overhead view: a survey. Int J Adv Comput Sci Appl 10:4
3. Ahmed I, Adnan A (2017) A robust algorithm for detecting people in overhead views. Cluster Comput 2017:1–22
4. Ahmed I, Ahmad A, Piccialli F, Sangaiah AK, Jeon G (2018) A robust features-based person tracker for overhead views in industrial environment. IEEE Internet Things J 5(3):1598–1605
5. Ahmed I, Ahmad M, Adnan A, Ahmad A, Khan M (2019a) Person detector for different overhead views using machine learning. Int J Mach Learn Cybernet 2019:1–12