Introducing Algorithm Design Techniques in Undergraduate Digital Image Processing Courses. - Ángel Sánchez 001; José Francisco Vélez; Ana Belén Moreno; Jose L. Esteban (Int. J. Pattern Recognit. Artif. Intell., 2001)

Modeling Language Interpretation for Validation. - Pedro Pablo Alarcón; Juan Garbajosa; Agustín Yagüe; Alexei Lisounkin; Gerhard Schreck; Jose L. Esteban (STEP, 2003)

Introducing Fuzziness on Snake Models for Off-Line Signature Verification: A Comparative Study. - José Francisco Vélez; Ángel Sánchez 001; Ana Belén Moreno; Jose L. Esteban (ISDA, 2007)

Fuzzy shape-memory snakes for the automatic off-line signature verification problem. - José Francisco Vélez; Ángel Sánchez 001; Ana Belén Moreno; Jose L. Esteban (Fuzzy Sets Syst., 2009)

Off-line handwritten signature detection by analysis of evidence accumulation. - Jose L. Esteban; José Francisco Vélez; Ángel Sánchez 001 (Int. J. Document Anal. Recognit., 2012)