PCB Inspection Using Image Processing and Wavelet Transform. - Joaquín Santoyo; Jesús Carlos Pedraza-Ortega; L. Felipe Mejía; Alejandro Santoyo (MICAI, 2007)

Frequency analysis of a bumblebee (Bombus impatiens) wingbeat. - Joaquín Santoyo; Willy Azarcoya; Manuel Valencia; Alfonso Torres; Joaquín Salas (Pattern Anal. Appl., 2016)