Two sets of images will be generated for analysis. One with a center
target and one with out.
Together these sets of images were used to determine whether the camera
makes use of just the center of the image when performing color balancing.
Both sets were varied in target color from 435 nm to to 685 nm.
The set of images with a center target was used to analyze the color
balancing. This set was used in this analysis since it was unknown whether
the camera used just the center for its color balancing. These images were
created by varying the background color and, as a result, the apparent
ambient color in the image. The background was varied from 430 nm to 730 nm.
The spectrum colors where created using a modified version of spectrumMap.m which
is located in the toolbox on the ISE machines. The modified version is called
spectrum.m. This script is used in the MakeRainbow.m script which creates
the data file colorRGB.mat which contains the spectrum data. MakeRainbow.m also
displays and saves an image of this spectrum.
The images are generated using two scripts,
CreateImagesCenterNoBig.m for creating
the images without a center and
CreateImagesCenterYesBig.m
for creating the images with a center. These images are originally 1024x768.
