@ARTICLE{6064979, author={Weifeng Chen and Wei Chen and Hujun Bao}, journal={Visualization and Computer Graphics, IEEE Transactions on}, title={An Efficient Direct Volume Rendering Approach for Dichromats}, year={2011}, month={dec. }, volume={17}, number={12}, pages={2144 -2152}, keywords={Dichromacy, direct volume rendering, volume classification, image recoloring}, doi={10.1109/TVCG.2011.164}, ISSN={1077-2626}, }