Research Article

Feature Point Extraction from the Local Frequency Map of an Image

Figure 4

Feature points detected by (a) Harris’ method, (b) Lowe's method, (c) Tomasi's method, (d) Loupias' technique, (e) Yeh's algorithm, and (f) proposed technique.
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(a)
182309.fig.004b
(b)
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(c)
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(d)
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(e)
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(f)