TY - GEN
T1 - Discovering latent semantic factors for emotional picture categorization
AU - Li, Shuo
AU - Zhang, Yu Jin
AU - Tan, Hua Chun
PY - 2010
Y1 - 2010
N2 - How to teach computer to classify pictures into different emotional categories automatically as humans? It is a quite interesting and challenging research direction. This paper defines the latent emotional semantic factors and proposes a novel approach for emotional picture categorization. Unlike traditional methods, the latent emotional semantic factor is defined for representing the middle level semantic concept, and it can effectively bridge the "semantic gap". In the experiments made on the International Affective Picture System (IAPS) [1-4], the proposed approach for emotional picture categorization distinctly outperforms the latest method.
AB - How to teach computer to classify pictures into different emotional categories automatically as humans? It is a quite interesting and challenging research direction. This paper defines the latent emotional semantic factors and proposes a novel approach for emotional picture categorization. Unlike traditional methods, the latent emotional semantic factor is defined for representing the middle level semantic concept, and it can effectively bridge the "semantic gap". In the experiments made on the International Affective Picture System (IAPS) [1-4], the proposed approach for emotional picture categorization distinctly outperforms the latest method.
KW - Emotional picture categorization
KW - Latent emotional semantic factors
KW - Semantic gap
UR - https://www.scopus.com/pages/publications/78651090273
U2 - 10.1109/ICIP.2010.5652558
DO - 10.1109/ICIP.2010.5652558
M3 - Conference contribution
AN - SCOPUS:78651090273
SN - 9781424479948
T3 - Proceedings - International Conference on Image Processing, ICIP
SP - 1065
EP - 1068
BT - 2010 IEEE International Conference on Image Processing, ICIP 2010 - Proceedings
T2 - 2010 17th IEEE International Conference on Image Processing, ICIP 2010
Y2 - 26 September 2010 through 29 September 2010
ER -