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Furthermore, the need for spatial characterization has
been pointed out and a method has been proposed to
extend the presented characterization models for spa-
tial characterization. All of the models have been im-
plemented entirely on the GPU, making them applica-
ble to real-time applications. In addition, we showed
that spatial characterization can by employed by the
use of a single point consumer measurement device.2
For future work, we try to incorporate consumer
digital cameras as measurement device in order to
facilitate the process of spatial characterization and
make a per-pixel characterization of a display de-
vice feasible. Furthermore, we analyze if the recom-
mended strategy can be applied to other devices, e.g.
projection devices, or has to be extended. An eval-
uation of existing models that incorporate channel-
dependencies would also be an interesting task in or-
der to further improve color confidence for displays
with poor additivity characteristics and to integrate
such models in our proposed strategy.
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