Low resource lip finding and tracking algorithm for embedded devices. - Jesus F. Guitarte Perez; Klaus Lukas; Alejandro F. Frangi (INTERSPEECH, 2003)

Lip Reading for Robust Speech Recognition on Embedded Devices. - Jesus F. Guitarte Perez; Alejandro F. Frangi; Eduardo Lleida-Solano; Klaus Lukas (ICASSP (1), 2005)