Results 261 to 270 of about 65,019 (298)
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2023
This work was embargoed for 10 years and will not be available until April 2033.
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This work was embargoed for 10 years and will not be available until April 2033.
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Towards Fast and Accurate Ellipse and Semi-Ellipse Detection
2018 25th IEEE International Conference on Image Processing (ICIP), 2018Ellipse detection is an important task in machine vision and can be used to solve other high-level visual problems. In the past, many studies have been conducted by researchers at high precision ellipse fitting, but most of the proposed solutions are not fast enough to be applied in real-time detection for larger images or with limited hardware ...
Ren Jin +3 more
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SIAM Journal on Scientific and Statistical Computing, 1980
With the aid of a duality relation originally obtained in the theory of statistical experimental design, an exact terminating algorithm is developed for finding the ellipse of smallest area covering a given plane point set. Some applications and related problems are discussed.
Silverman, B. W., Titterington, D. M.
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With the aid of a duality relation originally obtained in the theory of statistical experimental design, an exact terminating algorithm is developed for finding the ellipse of smallest area covering a given plane point set. Some applications and related problems are discussed.
Silverman, B. W., Titterington, D. M.
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2014 IEEE International Conference on Image Processing (ICIP), 2014
We present an ellipse finding and fitting algorithm that uses points and tangents, rather than just points, as the basic unit of information. These units are analyzed in a hierarchy: points with tangents are paired into triangles in the first layer and pairs of triangles in the second layer vote for ellipse centers.
Marcelo Cicconet +3 more
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We present an ellipse finding and fitting algorithm that uses points and tangents, rather than just points, as the basic unit of information. These units are analyzed in a hierarchy: points with tangents are paired into triangles in the first layer and pairs of triangles in the second layer vote for ellipse centers.
Marcelo Cicconet +3 more
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Übersichtsgraphik der Brennpunkte einer Ellipse und dem Zusammenhang der Keplerischen Gesetze. Signatur: Astr.-HGD-C-51.
Bräuhofer, Günter
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Ellipse fitting by spatial averaging of random ensembles
Pattern Recognition, 2020Karl Thurnhofer-Hemsi +1 more
exaly
Splitting touching cells based on concave points and ellipse fitting
Pattern Recognition, 2009Xiangzhi Bai +2 more
exaly
ElliFit: An unconstrained, non-iterative, least squares based geometric Ellipse Fitting method
Pattern Recognition, 2013Dilip K Prasad, Chai Quek
exaly