Compute the spatial configuration of color filters in an entire ISA
config = sensorConfig(ISA)
The routine computes an Nx3 matrix containing (row,col) positions and color
information about the pixels in a basic sensor color block. Usually the
block is a 2x2 region that defines a Bayer sampling grid. But, in
principle, the block could have a different shape, size, and include
various sampling configurations.
The config field contains (row,col,color) values where(row,col) are
position (meters). The third column contains character values that
summarize the color property of each pixel. These characters are
permissible color filter name values, such as r,g,b. The full list is
defined in the routine sensorColorOrder(). (I am not sure why that
routine has that name.)
The non-Bayer possibilities for the data have not been tested or
developed yet. This is planned for future experiments and
implementations.
Copyright ImagEval Consultants, LLC, 2005