Use of relative entropy in colour edge detection

Electronics Letters

Volumn 35, Issue 18, 1999, Pages 1532-1534

  Fotinos, A ^a   Economou, G ^a   Fotopoulos, S ^a  

^a UNIVERSITY OF PATRAS   (Greece)

Author keywords

[No Author keywords available]

Indexed keywords

COLOR IMAGE PROCESSING; COMPUTATIONAL GEOMETRY; DATA STRUCTURES; IMAGE ANALYSIS; MATHEMATICAL OPERATORS; PROBABILITY DENSITY FUNCTION; PROBABILITY DISTRIBUTIONS; SPURIOUS SIGNAL NOISE; VECTORS;

COLOR EDGE DETECTION; RELATIVE ENTROPY INDEX;

EDGE DETECTION;

EID: 0033363166     PISSN: 00135194     EISSN: None     Source Type: Journal    
DOI: 10.1049/el:19991047     Document Type: Article

References (5)

1. KULLBACK, S.: 'Information theory and statistics' (Dover, New York, 1968)
2. SHIOZAKI, A.: 'Edge extraction using entropy operator', Comput. Vis., Graphics Image Process., 1986, 36, pp. 1-9
3. PARZEN, E.: 'On estimation of a probability density function and mode', Ann. Math. Stat., 1962, 33, pp. 1065-1076
4. TRAHANIAS, P.E., and VENETSANOPOULOS, A.N.: 'Colour edge detection based on multivariate ordering', SPIE Conf. Visual Communication and Image Processing '92, Boston, MA. 15-20 November 1992, pp. 1396-1407
5. PRATT, W.K.: 'Digital image processing' (Wiley, New York, 1977)