Use of Phase Distortion for Digital Image Processing in frequency Domain

D.M. Ermakov; A.P. Chernushich; M. Bernstein

Use of Phase Distortion for Digital Image Processing in frequency Domain

D.M. Ermakov¹, A.P. Chernushich², M. Bernstein³

research article Pages: 861-868

^1,2 к.ф.-м.н., ст. научн. сотр. Фрязинского филиала Института радиотехники и электроники РАН
³ к.т.н., ст. научн. сотр. Биологического факультета Университета Бар-Илан (Израиль)

Keywords: phase distortions dispersion filters

Abstract

An image processing technique based on slight phase distortions of the original image spectrum is presented. A general approach is introduced to design and implement filters of a specific class, called «dispersion filters». Basic features of dispersion filters are investigated and are found to be similar to those of the human eye perception. Some opportunities are discussed concerning the use of dispersion filters in computer vision problems.

How to cite

Ермаков Д.М., Чернушич А.П., Бернштейн М. Применение фазовой дисторсии при цифровой обработке изображений в частотной области // Нелинейный мир. 2009. № 11. С. 861–868.

References

Oppenheim A.V. and Lim J.S. The importance of phase in signals // Proc. IEEE. 1981. V. 69. No. 5. P. 529 - 541.
Morrone M.C. and Burr D.C.A phase-dependent energy model // Proc. R. Soc. London 1988. B235. P. 221 - 245.
Aw Y.K., Owens R., Ross J. An analysis of local energy and phase congruency models in visual feature detection // J. Austral. Math. Soc. 1998. B40. P. 97 - 122.
Smith S.W.The Scientist and Engineer's Guide to Digital Signal Processing. California Technical Publishing. San Diego. 1997.
Morrone M.C., Ross J., Burr D.C., Owens R. Mach bands are phase dependent // Nature. 1986. V. 324. No. (6094) P. 250 - 253.
Ziou D. and Tabbone S.Edge detection techniques - an overview // Int. J. Pat. Rec. Image An. 1998. V. 8. No. 4. P. 537 - 554.

[1] Oppenheim A.V. and Lim J.S. The importance of phase in signals // Proc. IEEE. 1981. V. 69. No. 5. P. 529 - 541.

[2] Morrone M.C. and Burr D.C.A phase-dependent energy model // Proc. R. Soc. London 1988. B235. P. 221 - 245.

[3] Aw Y.K., Owens R., Ross J. An analysis of local energy and phase congruency models in visual feature detection // J. Austral. Math. Soc. 1998. B40. P. 97 - 122.

[4] Smith S.W.The Scientist and Engineer's Guide to Digital Signal Processing. California Technical Publishing. San Diego. 1997.

[5] Morrone M.C., Ross J., Burr D.C., Owens R. Mach bands are phase dependent // Nature. 1986. V. 324. No. (6094) P. 250 - 253.

[6] Ziou D. and Tabbone S.Edge detection techniques - an overview // Int. J. Pat. Rec. Image An. 1998. V. 8. No. 4. P. 537 - 554.