This paper presents a model for the detection and restoration of line scratches from color movies. Light diffraction through the color film support allows the modeling of both the shape and the color of the defects, while perception laws enable their automatic detection and removal. The quality of the restored images is high, while the implemented algorithms are computationally inexpensive and completely user’s independent.
COLOR SCRATCHES REMOVAL USING HUMAN PERCEPTION / Bruni, Vittoria; Paola, Ferrara; Domenico, Vitulano. - STAMPA. - 5112:(2008), pp. 33-42. (Intervento presentato al convegno 5th International Conference, ICIAR 2008 tenutosi a Povoa de Varzim, Portugal nel June 25-27, 2008) [10.1007/978-3-540-69812-8_4].
COLOR SCRATCHES REMOVAL USING HUMAN PERCEPTION
BRUNI, VITTORIA;Domenico Vitulano
2008
Abstract
This paper presents a model for the detection and restoration of line scratches from color movies. Light diffraction through the color film support allows the modeling of both the shape and the color of the defects, while perception laws enable their automatic detection and removal. The quality of the restored images is high, while the implemented algorithms are computationally inexpensive and completely user’s independent.I documenti in IRIS sono protetti da copyright e tutti i diritti sono riservati, salvo diversa indicazione.
