Mineralogical Magazine; April 2004; v. 68; no. 2;
p. 323-333; DOI: 10.1180/0026461046820189
© Mineralogical Society of Great Britain and Ireland
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FIG. 8. The superposition of pictures from the same scene but taken at a 200 nm interval in wavelength show a distinct geometrical shift of the order of a few pixels. This chromatic aberration can be reduced by means of an image-translation operation.
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