Image Details
Caption: Fig. 3.
Same as Fig. 2, but with a background level of 1 count pixel−1. (a) ﹩\mathrm{MSE}\,=1.0﹩. (b) ﹩\mathrm{MSE}\,=0.018﹩. (c) ﹩\mathrm{MSE}\,=0.029﹩. (d) ﹩\mathrm{MSE}\,=0.037﹩.
© 2000. The American Astronomical Society. All rights reserved. Printed in U.S.A.