DBAH operator and fuzzy reasoning of thresholds for extracting sketch features


The Transactions of the Korea Information Processing Society (1994 ~ 2000), Vol. 3, No. 6, pp. 1607-1615, Nov. 1996
10.3745/KIPSTE.1996.3.6.1607,   PDF Download:

Abstract

A new simply computable operator named DBAH(difference between arithmetic mean and harmonic mean) and fuzzy reasoning technique of local thresholds for extracting sketch features are proposed in this paper. The DBAH operator provides some advantages, for example dependence on local intensities and small responses with small rates of intensity change in very dark regions. Also, the proposed fuzzy reasoning technique has a good performance extracting sketch features without human intervention.


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Cite this article
[IEEE Style]
C. S. Mok, "DBAH operator and fuzzy reasoning of thresholds for extracting sketch features," The Transactions of the Korea Information Processing Society (1994 ~ 2000), vol. 3, no. 6, pp. 1607-1615, 1996. DOI: 10.3745/KIPSTE.1996.3.6.1607.

[ACM Style]
Cho Sung Mok. 1996. DBAH operator and fuzzy reasoning of thresholds for extracting sketch features. The Transactions of the Korea Information Processing Society (1994 ~ 2000), 3, 6, (1996), 1607-1615. DOI: 10.3745/KIPSTE.1996.3.6.1607.