1. Department of Studies in Computer ScienceUniversity of MysoreKarnatakaIndia
2. Faculty of Computer Science and Information TechnologyUniversity of MalayaKuala LumpurMalaysia
3. PES Institute of TechnologyBangaloreKarnatakaIndia
4. National Key Lab for Novel Software Technology, Nanjing UniversityNanjingPeople's Republic of China
5. Computer Vision and Pattern Recognition Unit, Indian Statistical InstituteKolkataIndia