Shape Retrieval Using ECPDH with Dynamic Programming
نویسندگان
چکیده
منابع مشابه
Shape Retrieval Using ECPDH with Dynamic Programming
The matching and retrieval of the 2D shapes are challenging issues in object recognition and computer vision. In this paper, we propose a new object contour descriptor termed ECPDH (Elliptic Contour Points Distribution Histogram), which is based on the distribution of the points on an object contour under the polar coordinates. ECPDH has the essential merits of invariance to scale and translati...
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ژورنال
عنوان ژورنال: Journal of Computer and Communications
سال: 2016
ISSN: 2327-5219,2327-5227
DOI: 10.4236/jcc.2016.416005