Noise reduction for mesh smoothing of 3D mesh data
0
조회
0
다운로드
0
인용
0
참고문헌
키워드
초록
In this paper, we propose a mesh smoothing method for mesh models with noise. The proposed method enables not only the removal of noise from the vertexes but the preservation and smoothing of shape recognized as edges and corners. The magnitude ratio of 2D area and 3D volume in mesh data is adopted for the smoothing of noise. Comparing with previous smoothing methods, this method does not need many iteration of the smoothing process and could preserve the shape of original model. Experimental results demonstrate improved performance of the proposed approach in 3D mesh smoothing.
Abstract
In this paper, we propose a mesh smoothing method for mesh models with noise. The proposed method enables not only the removal of noise from the vertexes but the preservation and smoothing of shape recognized as edges and corners. The magnitude ratio of 2D area and 3D volume in mesh data is adopted for the smoothing of noise. Comparing with previous smoothing methods, this method does not need many iteration of the smoothing process and could preserve the shape of original model. Experimental results demonstrate improved performance of the proposed approach in 3D mesh smoothing.
참고문헌 (11)
- Marc Pollefeys, "Tutorial on 3D modeling from images" (2000), Dublin, Ireland In conjunction with ECCV
- A Robust Technique for Matching Two Uncalibrated Images Through the Recovery of the Unknown Epipolar Geometry, "Zhengyou ZHANG", Technical Report, ~ (1994)
- A Robust Technique for Matching Two Uncalibrated Images Through the Recovery of the Unknown Epipolar Geometry, "Zhengyou ZHANG", Technical Report, ~ (1994)
- A. Heyden, "Euclidean Reconstruction from Constant Intrinsic Parameters", Proc. 13th International Conference on Pattern Recognition, IEEE Computer Soc. Press, pp.339~343 (1996)
- Richard N. Ellson, "A new approach for modeling and smoothing of scattered 3D data", Proc. SPIE, Three-Dimensional Image Capture and Applications, 3313, pp.168~177 (1998)
- Hirokazu Yagou, "Alexander Belyaevy, Daming Weiz, "Mesh Median Filter for Smoothing 3-D Polygonal Surfaces", Proceedings of the First International Symposium on Cyber Worlds (2002)
- G. Arce, "Image enhancement and analysis with weighted medians. in : Nonlinear Image Processing" (2001), Academic Press
- L. Kobbelt, "Interactive multi resolution modeling on arbitrary meshes", In Computer Graphics, pp.105~114 (1998)
- Linear anisotropic mesh filtering, "G. Taubin", IBM Research Report, ~ (2001)
- Yutaka Ohtake, "Mesh regularization and adaptive smoothing", Computer-Aided Design, 33, pp.789~800 (2001)
- Yuanfeng Zhou, "A Quasi-Laplacian Smoothing Approach on Arbitrary Triangular Meshes", IEEE International Conference on Computer-Aided Design and Computer Graphics (2007)