@ARTICLE{SDC*07,
  author = {Mingli Song, Zhao Dong, Christian Theobalt, Huiqiong Wang, Zicheng
	Liu, Hans-Peter Seidel},<br>
  title = {A Generic Framework for Efficient 2-D and 3-D Facial Expression Analogy},<br>
  journal = {IEEE Transaction on Multimedia},<br>
  year = {2007},<br>
  volume = {9},<br>
  pages = {1384-1395},<br>
  owner = {dong},<br>
  timestamp = {2007.10.26}<br>
}