**Author details**

Guillermo Alvarez Bestard\*† and Sadek Crisostomo Absi Alfaro† University of Brasilia, Brasilia, Brazil

\*Address all correspondence to: guillermo@unb.br

† These authors contributed equally.

© 2020 The Author(s). Licensee IntechOpen. This chapter is distributed under the terms of the Creative Commons Attribution License (http://creativecommons.org/licenses/ by/3.0), which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.

*Automatic Control of the Weld Bead Geometry DOI: http://dx.doi.org/10.5772/intechopen.91914*
