A New Perspective Shape from Shading Approach for Hybrid Surfaces

Guo Hui Wang; Jin Cheng; Quan Rui Wei

doi:10.4028/www.scientific.net/AMM.519-520.602

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HomeApplied Mechanics and MaterialsApplied Mechanics and Materials Vols. 519-520A New Perspective Shape from Shading Approach for...

A New Perspective Shape from Shading Approach for Hybrid Surfaces

Abstract:

Shape from shading (SFS) is a classical and important problem in the domain of computer vision. The first paper of the authors gives a new image irradiance equation for perspective SFS method to reconstruct the hybrid surfaces that have both diffuse reflection and specular reflection. This paper presents a new approach to compute the viscosity solution of the resulting Hamilton- Jacobi (H-J) equation considering the boundary conditions. The approach is based on 2D central Hamiltonian and iterative sweeping method. Experiments are performed on three images and the results show the effectiveness of the proposed approach.

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Periodical:

Applied Mechanics and Materials (Volumes 519-520)

Pages:

602-605

DOI:

https://doi.org/10.4028/www.scientific.net/AMM.519-520.602

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Online since:

February 2014

Authors:

Guo Hui Wang*, Jin Cheng, Quan Rui Wei

Keywords:

Hamilton-Jacobi Equation, Hybrid Surfaces, Perspective Projection, Shape from Shading, Viscosity Solution

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* - Corresponding Author

References

[1] R. Zhang, P. -S. Tsai, J. E. Cryer and M. Shah: IEEE Trans. Pattern Anal. Mach. Intell. Vol. 21 (1999), p.690.

Google Scholar

[2] C. -W. Shu, in: Mathematics and Computation in Imaging Science and Information Processing, edtied by S. S. Goh, A. Ron, and Z. Shen World Scientific Publishing, Singapore (2007).

Google Scholar

[3] Y. -T. Zhang, H. -K. Zhao and S. Chen: Methods Appl. Anal. Vol. 13 (2006), p.299.

Google Scholar

[4] H. -K. Zhao: Math. Comp. Vol. 74 (2005), p.603.

Google Scholar

[5] A. H. Ahmed and A. A. Farag, in: Proc. The IEEE International Conference on Image Processing, San Antonio, TX (2007).

Google Scholar