@article{eprints827,
          author = {Sotirios A. Tsaftaris and Richard Tang and Rachel Klein and Debiao Li and Rohan Dharmakumar},
            note = {from 12th Annual Society for Cardiovascular Magnetic Resonance Scientific Sessions
Orlando, FL, USA. 29 January?1 February 2009},
       publisher = {Society for cardiovascular magnetic resonance},
         journal = {Journal of cardiovascular magnetic resonance},
          number = {Suppl },
           pages = {P276},
          volume = {11},
            year = {2009},
           title = {Visualizing regional myocardial oxygenation changes with statistically optimal colormaps},
             url = {http://eprints.imtlucca.it/827/},
        abstract = {Blood-oxygen-level dependent (BOLD) MRI may be used for detecting myocardial oxygenation (MO) changes secondary to coronary artery stenosis. Under pharmacological stress, areas in the myocardium supplied by a stenotic coronary artery are hypointense relative to healthy regions. Visualizing these changes requires manual windowing. In this paper a method for automatic visualization of myocardial signal changes reflecting the regional variations in oxygenation is presented, using images obtained from a canine study under controlled conditions. The objective of this study is to overcome the rather subjective step of windowing by establishing an optimal colormap that permits visualization of statistical changes in signal intensities between healthy and pathological cases.}
}