Practical Recognition System for Text Printed on Clear Reflected Material

Table 11

Comparison with other systems.

Research	Language	Method of segmentation	Rate	Number of images	Year
[44]	English	Color	0.9	68	2006
[45]	English	Edge algorithm	0.75	Not reported	2007
[46]	English	Altering	0.925	Not reported	2001
[47]	English	Convolution	0.82	1615	2008
[48]	Malaysian	Morphological processes	0.95	589	2008
[11]	Japanese	Neural network	0.78	100	2005
[12]	English	Neighboring	0.96	30	2008
[49]	Korean	Niblack; threshold	0.88	33	2008
[50]	China	GMMs	0.85	1000	2004
[13]	Arabic	SelCT	0.88	Arabic news; story	2007
[51]	English	Fuzzy clustering	0.97	25	2006
Proposed Slab	English	Proposed; method—Slab	0.99	10 different sets (20 each set)	2010
Proposed Dasani	English	Proposed; method—Dasani	0.985	50 different sets	2010
Proposed Ozarka	English	Proposed; method—Ozarka	0.97	30 different sets	2010
Proposed average			0.98