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Erschienen in:
2005 | OriginalPaper | Buchkapitel
Object Coding for Real Time Image Processing Applications
verfasst von : Asif Masood, Shaiq A. Haq
Erschienen in: Pattern Recognition and Image Analysis
Verlag: Springer Berlin Heidelberg
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This paper presents an object coding scheme based on varying Bezier polynomials between cubics, quadratics and linears. Extracted data points, without any other overhead, are the end product of this scheme which form set of Bezier control points. Corner detection as a preprocessing phase simplifies subsequent coding operation and properties of Bezier splines are exploited to extract final data points. The proposed method results in high data reduction without any compromise to the quality of reconstructed shapes. The coding scheme is suitable for real time image processing applications due to its high compression ratio, efficient and accurate representation of given shapes.