A more perceptual color palette for structure maps
نویسنده
چکیده
Seismic interpreters use color palettes to display amplitude and structure (ratio data). In many seismic interpretation or visualization software packages, the default color palettes available for those tasks are the divergent red-white-blue for amplitude and the rainbow or spectrum for structure. In [1], Welland et al. argue that the red-white-blue color palette is not linear in perceptual space (they call it psychological space) in that perceptual distance between samples does not vary regularly, and they remap the colorbar to psychological space allowing subtle variations in the data to be discerned.
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تاریخ انتشار 2012