About the Authors

Eduardo Lopez Dominguez

elopez@lania.mx

Affiliation Research and Innovation Centre, Laboratorio Nacional de Informática Avanzada, Xalapa, Veracruz, Mexico

Saul E. Pomares Hernandez

Affiliations Computer Science Department, Instituto Nacional de Astrofísica Óptica y Electrónica, Puebla, Mexico, LAAS-CNRS, Tolouse, France, Univ. de Toulouse, Tolouse, France

Gustavo Rodriguez Gomez

Affiliation Computer Science Department, Instituto Nacional de Astrofísica Óptica y Electrónica, Puebla, Mexico

Maria Auxilio Medina

Affiliation Computer Science Department, Universidad Politécnica de Puebla, San Mateo, Puebla, Mexico

Competing Interests

The authors have declared that no competing interests exist.

Author Contributions

Conceived and designed the experiments: ELD SEPH. Performed the experiments: ELD SEPH. Analyzed the data: ELD SEPH MAM. Wrote the paper: ELD SEPH GRG MAM.