Scale-Space and Edge Detection Using Anisotropic Diffusion
IEEE Transactions on Pattern Analysis and Machine Intelligence
Fundamentals of computer aided geometric design
Fundamentals of computer aided geometric design
A signal processing approach to fair surface design
SIGGRAPH '95 Proceedings of the 22nd annual conference on Computer graphics and interactive techniques
Interactive multi-resolution modeling on arbitrary meshes
Proceedings of the 25th annual conference on Computer graphics and interactive techniques
Implicit fairing of irregular meshes using diffusion and curvature flow
Proceedings of the 26th annual conference on Computer graphics and interactive techniques
Weights for computing vertex normals from facet normals
Journal of Graphics Tools
Anisotropic geometric diffusion in surface processing
Proceedings of the conference on Visualization '00
Computational Framework for Segmentation and Grouping
Computational Framework for Segmentation and Grouping
Anisotropic diffusion of surfaces and functions on surfaces
ACM Transactions on Graphics (TOG)
Anisotropic voronoi diagrams and guaranteed-quality anisotropic mesh generation
Proceedings of the nineteenth annual symposium on Computational geometry
Estimating the tensor of curvature of a surface from a polyhedral approximation
ICCV '95 Proceedings of the Fifth International Conference on Computer Vision
ACM SIGGRAPH 2003 Papers
Feature-Preserving Mesh Denoising via Bilateral Normal Filtering
CAD-CG '05 Proceedings of the Ninth International Conference on Computer Aided Design and Computer Graphics
A Bayesian method for probable surface reconstruction and decimation
ACM Transactions on Graphics (TOG)
SUSAN structure preserving filtering for mesh denoising
The Visual Computer: International Journal of Computer Graphics
Smoothing by Example: Mesh Denoising by Averaging with Similarity-Based Weights
SMI '06 Proceedings of the IEEE International Conference on Shape Modeling and Applications 2006
Robust Feature Classification and Editing
IEEE Transactions on Visualization and Computer Graphics
Robust statistical estimation of curvature on discretized surfaces
SGP '07 Proceedings of the fifth Eurographics symposium on Geometry processing
A smart stochastic approach for manifolds smoothing
SGP '08 Proceedings of the Symposium on Geometry Processing
Feature-preserving mesh denoising based on vertices classification
Computer Aided Geometric Design
Bilateral Normal Filtering for Mesh Denoising
IEEE Transactions on Visualization and Computer Graphics
Fast and Effective Feature-Preserving Mesh Denoising
IEEE Transactions on Visualization and Computer Graphics
Processing textured surfaces via anisotropic geometric diffusion
IEEE Transactions on Image Processing
Vertex-Based Diffusion for 3-D Mesh Denoising
IEEE Transactions on Image Processing
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In this paper, we propose a novel method for feature-preserving mesh denoising based on the normal tensor framework. We utilize the normal tensor voting directly for the mesh denoising whose eigenvalues and eigenvectors are used for detecting saliency, and introduce an algorithm that updates a vertex by the Laplacian of curvature which minimizes a difference of the curvature in one neighborhood. By connecting the feature saliency with a distance metric in the normal tensor space, our algorithm preserves sharp features more robustly and clearly for noisy mesh data. Comparing our method with the existing ones, we demonstrate the effectiveness of our algorithm against some synthetic noisy data and real-world scanned data.