Watermarking Based on Iterated Function Systems. - Pedro Aaron Hernandez-Avalos; Claudia Feregrino Uribe; Roger Luis Velázquez; René Cumplido-Parra (ENC, 2009)

Watermarking using similarities based on fractal codification. - Pedro Aaron Hernandez-Avalos; Claudia Feregrino Uribe; René Cumplido (Digit. Signal Process., 2012)