Image compression based on periodic principal components. - Wilmar Hernandez; Willam Bladimir Cevallos Cevallos; Alfredo Méndez; Pablo-Alejandro Quezada-Sarmiento; Luis Alberto Jumbo-Flores; Paolo Mercorelli; Vera Tyrsa; Patricia Acosta-Vargas; Ivan Menes Camejo; Jose Rigoberto Muñoz Cagua (IECON, 2019)