Using Optical Walsh Transformation for Feature Extraction in Image Matching

[in Chinese]; [in Chinese]; [in Chinese]; [in Chinese]; [in Chinese]; [in Chinese]

Journals >Acta Optica Sinica >Volume 21 >Issue 2 >Page 167 > Article

Acta Optica Sinica
Vol. 21, Issue 2, 167 (2001)

Using Optical Walsh Transformation for Feature Extraction in Image Matching

[in Chinese], [in Chinese], [in Chinese], [in Chinese], [in Chinese], and [in Chinese]

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[in Chinese]

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[in Chinese], [in Chinese], [in Chinese], [in Chinese], [in Chinese], [in Chinese]. Using Optical Walsh Transformation for Feature Extraction in Image Matching[J]. Acta Optica Sinica, 2001, 21(2): 167 Copy Citation Text

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References

[4] Yuan S F, Wu M X, Jin G F et al.. Programmable optical hit-miss transformation using an incoherent optical correlator. Opt. & Lasers in Engineering, 1996,24(4):289～299

[5] Liu Liren. Morphological hit-or-miss transform for binary and gray-tone image processing and its optical implementation. Opt. Enginng., 1994, 33(10):3447～3455

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