  We proposes a novel single-shot high dynamic range imaging scheme with
spatially varying exposures (SVE) considering hue distortion. Single-shot
imaging with SVE enables us to capture multi-exposure images from a single-shot
image, so high dynamic range images can be produced without ghost artifacts.
However, SVE images have some pixels at which a range supported by camera
sensors is exceeded. Therefore, generated images have some color distortion, so
that conventional imaging with SVE has never considered the influence of this
range limitation. To overcome this issue, we consider estimating the correct
hue of a scene from raw images, and propose a method with the estimated hue
information for correcting the hue of SVE images on the constant hue plain in
the RGB color space.
