An Efficient Naturalness-Preserving Image-Recoloring Method for Dichromats. - Giovane R. Kuhn; Manuel M. Oliveira; Leandro A. F. Fernandes (IEEE Trans. Vis. Comput. Graph., 2008)

An improved contrast enhancing approach for color-to-grayscale mappings. - Giovane R. Kuhn; Manuel M. Oliveira; Leandro A. F. Fernandes (Vis. Comput., 2008)