Anisha Halder, Amit Konar, Rajshree Mandal, Aruna Chakraborty, Pavel Bhowmik, Nikhil R. Pal, Atulya K. Nagar. General and Interval Type-2 Fuzzy Face-Space Approach to Emotion Recognition. IEEE Transactions on Systems, Man, and Cybernetics, Part A, 43(3):587-605, 2013. [doi]
Abstract is missing.