3-Dimensional Beta-spline wireframe of human face contours

Afrouzi, Hadi Nabipour; Ibrahim, Arsmah; Yahya, Fatimah; Ali, Jamaludin Md

doi:10.1109/cspa.2012.6194701

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B the Font Generation Using Beta-spline1

Introduction1

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Cited by 3 publications

(2 citation statements)

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“…where [ ] = [ 3 2 1] is the knots with 0 < < 1, [ ] is the cubic Beta-spline basis function (Hadi et al 2012) where,…”

Section: B the Font Generation Using Beta-splinementioning

confidence: 99%

Computational Method for Digital Khat Calligraphy Using Beta-Spline Curve Fitting

2020

ASMSJ

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“…where [ ] = [ 3 2 1] is the knots with 0 < < 1, [ ] is the cubic Beta-spline basis function (Hadi et al 2012) where,…”

Section: B the Font Generation Using Beta-splinementioning

confidence: 99%

Computational Method for Digital Khat Calligraphy Using Beta-Spline Curve Fitting

2020

ASMSJ

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“…1, a black pixel point is set as a potential boundary point if at least one of its neighbour whether right, up, left or down is a white pixel [1]. The details of the process can be referred in [2][3]. For human head cross section, the example of extracted BOI is in Fig.…”

Section: Introductionmentioning

confidence: 99%

Centroid Based on Branching Contour Matching for 3D Reconstruction using Beta-spline

Afrouzi¹,

Ibrahim²,

Yahya³

et al. 2013

JOIG

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Reconstruction of real object often involves branching contour cases. An effective technique is required to determine the correct corresponding sub contour between two connected contours. This is to ensure the accuracy of the resulted image. This study has introduced a contour matching method using the similarity of the sub contour centroid value. The technique is fast enough equivalence to the  requirement of reconstruction technique which has to be time and space effective. The matched sub contours then are connected by introducing an intermediate contour called as composite contour. The technique has been applied in the reconstruction of human head and Stanford bunny from CT images. Beta-spline was employed as the fitted surface as this surface has capability to give smoothed and accurate result.

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Big data simulation for surface reconstruction on CPU-GPU platform

Afrouzi

2019

J. Phys.: Conf. Ser.

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3-Dimensional Beta-spline wireframe of human face contours

Cited by 3 publications

References 17 publications

Computational Method for Digital Khat Calligraphy Using Beta-Spline Curve Fitting

Computational Method for Digital Khat Calligraphy Using Beta-Spline Curve Fitting

Centroid Based on Branching Contour Matching for 3D Reconstruction using Beta-spline

Big data simulation for surface reconstruction on CPU-GPU platform

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