A Novel Variable Index and Excision CFAR Based Ship Detection Method on SAR Imagery

Figure 4

Illustration of the various simulated environments. (a) Homogeneous environment, (b) clutter edge on the leading window, (c) clutter edge on the lagging window, (d) one interferer on the lagging window (the 18th cell), (d) two interferers on both halves of the window (the 5th and 20th cells), and (f) four interferers on both halves of the window (the 5th, 7th, 18th, and 20th cells).

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