List of Articles Mohsen Nikpour Article 1 - A new Sparse Coding Approach for Human Face and Action Recognition 10.7508/jist.2017.17.003 Mohsen Nikpoor Mohammad Reza Karami-Mollaei Reza Ghaderi Journal of Information Systems and Telecommunication (JIST) , Issue 1 , Year 5 , Winter 2017 Article 2 - استفاده از ضريب انتشار تطبيقي براي حذف نويز تصاوير با استفاده از معادلات مشتقات جزئي 20.1001.1.16823745.1387.6.16.6.2 H. hassanpour M. nikpour Nashriyyah -i Muhandisi -i Barq va Muhandisi -i Kampyutar -i Iran , Issue 16 , Year , Winter 2008