ANSIG - An analytic signature for permutation-invariant two-dimensional shape representation. - José Jeronimo Rodrigues; Pedro M. Q. Aguiar; João M. F. Xavier (CVPR, 2008)

Classification of unlabeled point sets using ANSIG. - José Jeronimo Rodrigues; João M. F. Xavier; Pedro M. Q. Aguiar (ICIP, 2008)

ANSIG - An Analytic Signature for Arbitrary 2D Shapes (or Bags of Unlabeled Points) - José Jeronimo Rodrigues; João M. F. Xavier; Pedro M. Q. Aguiar (CoRR, 2010)

6D pose estimation of textureless shiny objects using random ferns for bin-picking. - José Jeronimo Rodrigues; Jun-Sik Kim 001; Makoto Furukawa; João M. F. Xavier; Pedro M. Q. Aguiar; Takeo Kanade (IROS, 2012)