Choosing the Optimal Spatial Domain Measure of Enhancement for Mammogram Images

Figure 1

Examples of different image attributes. (a) Large uniform background, small targets, no randomness, and no peridic patterns; (b) semiperiodic, nonuniform background; (c) large uniform background, textured in upper part of image, nonperiodic; (d) periodic, nonuniform background; and ((e), (f)) random texture, nonpediodic, nonuniform background.

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