Fuente: Wipo "digitalization" Techniques for transforming digital frames using relationship between the digital frames are described. In an example, a computing device can receive a set of digital frames and a set of masks. A computing device can obtain relationships between digital frames of the set of digital frames based on respective displacements of attributes between sequential digital frames. A computing device can obtain one or more pixel values in a portion of at least one digital frame that is define by the mask using corresponding pixel values of other digital frames and the relationships. A computing device can transform (e.g., replace, update) the portion of the at least one digital frame using the one or more pixel values.