Title :
Color correction for the virtual recomposition of fragmented frescos
Author :
Renna, F. ; Carlomagno, G. ; Mosca, N. ; Attolico, G. ; Distante, A.
Author_Institution :
Ist. di Studi sui Sistemi Intelligenti per l´´Automazione Via Amendola, Italy
Abstract :
The paper describes the solution to the color correction problem used in the digital system we have designed for the reconstruction of the S. Matthew fresco, painted by Cimabue for the Upper Church of S. Francis in Assisi. The characteristics of the problem make it difficult to evaluate correspondences between colors and require specific corrections to be applied to different parts of the fresco. The obtained improvement in terms of color similarity and retrieval results is shown.
Keywords :
art; digital systems; history; image colour analysis; image reconstruction; virtual reality; color correction; digital system; fragmented frescos; virtual recomposition; Algorithm design and analysis; Digital systems; Earthquakes; Image color analysis; Image databases; Image reconstruction; Image resolution; Image texture analysis; Mice; Visualization;
Conference_Titel :
Pattern Recognition, 2004. ICPR 2004. Proceedings of the 17th International Conference on
Print_ISBN :
0-7695-2128-2
DOI :
10.1109/ICPR.2004.1334406
