Dr. Alexander G. Belyaev Profile

Dr. Alexander G. Belyaev

Associate Professor at Univ of Aizu

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Publications (5)

Proceedings Article | 2 November 2001 Paper

Nonlinear diffusion of normals for crease enhancement

Alexander Belyaev, Yutaka Ohtake

Proceedings Volume 4476, (2001) https://doi.org/10.1117/12.447286

KEYWORDS: Diffusion, Image processing, Image enhancement, Image segmentation, Palladium, Data processing, Partial differential equations, Nonlinear image processing, Digital filtering, Image filtering

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Proceedings Article | 23 October 2000 Paper

Detection of ridges and ravines on range images and triangular meshes

Alexander Belyaev, Yutaka Ohtake, Kasumi Abe

Proceedings Volume 4117, (2000) https://doi.org/10.1117/12.404815

KEYWORDS: Ridge detection, Diffusion, Image processing, Visualization, Image segmentation, Edge detection, Image filtering, Nonlinear filtering, Partial differential equations, 3D image processing

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Proceedings Article | 20 October 1997 Paper

Qualitative and asymptotic properties of curvature-driven silhouette deformations

Ilia Bogaevski, Alexander Belyaev, Tosiyasu Kunii

Proceedings Volume 3168, (1997) https://doi.org/10.1117/12.279659

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Proceedings Article | 20 October 1997 Paper

Ridges and ravines on a surface and segmentation of range images

Alexander Belyaev, Ilia Bogaevski, Tosiyasu Kunii

Proceedings Volume 3168, (1997) https://doi.org/10.1117/12.279655

KEYWORDS: Image segmentation

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Proceedings Article | 11 August 1995 Paper

Ridges, ravines, and related point features on a surface

Alexander Belyaev, Elena Anoshkina, Tosiyasu Kunii

Proceedings Volume 2573, (1995) https://doi.org/10.1117/12.216443

KEYWORDS: Wavefronts, Natural surfaces, Image analysis, 3D image processing, Image visualization, Visualization, Surface properties, Feature extraction, Visual analytics, Machine vision

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