Algebraic invariants of implicit polynomials for object recognition: a comparative study

Yalnız, M. and Erçil, Aytül (2003) Algebraic invariants of implicit polynomials for object recognition: a comparative study. Pattern Recognition and Image Analysis, 13 (4). pp. 600-610. ISSN 1054-6618 (Print) 1555-6212 (Online)

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Abstract

Combining implicit polynomials and algebraic invariants for representing and recognizing compli-cated objects is proven to be a powerful technique. There are several methods in the literature for determining algebraic invariants from the implicit polynomial coefficients of 2D curves under Euclidean, affine, and projec-tive transformations. In this paper, we compare the performance of these invariants for object recognition using a database comprising 337 Turkish carpet designs.
Item Type: Article
Subjects: Q Science > QA Mathematics
Divisions: Faculty of Engineering and Natural Sciences
Depositing User: Aytül Erçil
Date Deposited: 17 Feb 2007 02:00
Last Modified: 01 Oct 2019 16:45
URI: https://research.sabanciuniv.edu/id/eprint/390

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