CSDL Home IEEE Transactions on Pattern Analysis & Machine Intelligence 1984 vol.6 Issue No.01 - January
Issue No.01 - January (1984 vol.6)
Ruth Shapira , Cognitive Information Processing Group, Research Laboratory of Electronics, Massachusetts Institute of Technology, Cambridge, MA 02139. Rafael, Haifa, Israel.
This correspondence debates a theorem formulated by K. Sugihara in a recent publication. The theorem deals with the mathematical structures of line drawings, and serves as a basis for a substantial part of the paper. This note claims that the theorem as formulated is not valid. The claim is substantiated by a counterexample.
Ruth Shapira, "A Note on Sugihara's Claim", IEEE Transactions on Pattern Analysis & Machine Intelligence, vol.6, no. 1, pp. 122-123, January 1984, doi:10.1109/TPAMI.1984.4767487