A method and apparatus for reducing false color artifacts in digital
images. Aperture correction and color saturation values are determined
for a portion of an image surrounding a subject pixel. A color
attenuation value is determined based at least in part on the aperture
correction and color saturation values. A color value of the subject
pixel is adjusted by an amount based at least in part on the color
attenuation value. In one exemplary embodiment, the method and apparatus
operate in the YUV color space and adjust U and V values of the subject
pixel proportionally to the color attenuation value.