Srivastava A, Damon JN, Dryden IL, Jermyn IH, Das S, Vaswani N, Huckemann S, Hotz T, Munk A, Lin Z et al..  2010.  SPECIAL SECTION ON SHAPE ANALYSIS AND ITS APPLICATIONS IN IMAGE UNDERSTANDING. IEEE Transactions on Pattern Analysis and Machine Intelligence. 32(4):0162-8828.