SIGGRAPH '93 Proceedings of the 20th annual conference on Computer graphics and interactive techniques
A signal processing approach to fair surface design
SIGGRAPH '95 Proceedings of the 22nd annual conference on Computer graphics and interactive techniques
SUSAN—A New Approach to Low Level Image Processing
International Journal of Computer Vision
Three-dimensional distance field metamorphosis
ACM Transactions on Graphics (TOG)
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
Skin: a constructive approach to modeling free-form shapes
Proceedings of the 26th annual conference on Computer graphics and interactive techniques
Adaptively sampled distance fields: a general representation of shape for computer graphics
Proceedings of the 27th annual conference on Computer graphics and interactive techniques
Feature sensitive surface extraction from volume data
Proceedings of the 28th annual conference on Computer graphics and interactive techniques
Dual/Primal mesh optimization for polygonized implicit surfaces
Proceedings of the seventh ACM symposium on Solid modeling and applications
Cellular-functional modeling of heterogeneous objects
Proceedings of the seventh ACM symposium on Solid modeling and applications
Dual contouring of hermite data
Proceedings of the 29th annual conference on Computer graphics and interactive techniques
Anisotropic diffusion of surfaces and functions on surfaces
ACM Transactions on Graphics (TOG)
Multiresolution feature extraction for unstructured meshes
Proceedings of the conference on Visualization '01
A Robust Procedure to Eliminate Degenerate Faces from Triangle Meshes
VMV '01 Proceedings of the Vision Modeling and Visualization Conference 2001
Simplification and Repair of Polygonal Models Using Volumetric Techniques
IEEE Transactions on Visualization and Computer Graphics
Non-iterative, feature-preserving mesh smoothing
ACM SIGGRAPH 2003 Papers
ACM SIGGRAPH 2003 Papers
Proceedings of the 2003 Eurographics/ACM SIGGRAPH symposium on Geometry processing
Heterogeneous material modeling with distance fields
Computer Aided Geometric Design
Robust repair of polygonal models
ACM SIGGRAPH 2004 Papers
Shrinkwrap: An efficient adaptive algorithm for triangulating an iso-surface
The Visual Computer: International Journal of Computer Graphics - Special section on implicit surfaces
IEEE Transactions on Visualization and Computer Graphics
Feature-Sensitive Subdivision and Isosurface Reconstruction
Proceedings of the 14th IEEE Visualization 2003 (VIS'03)
Reconstruction with 3D geometric bilateral filter
SM '04 Proceedings of the ninth ACM symposium on Solid modeling and applications
A gentle introduction to bilateral filtering and its applications
ACM SIGGRAPH 2007 courses
Technical Section: A direction-oriented sharpness dependent filter for 3D polygon meshes
Computers and Graphics
A gentle introduction to bilateral filtering and its applications
ACM SIGGRAPH 2008 classes
C1 continuities detection in triangular meshes
Computer-Aided Design
Mesh denoising via L0 minimization
ACM Transactions on Graphics (TOG) - SIGGRAPH 2013 Conference Proceedings
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A variety of computer graphics applications sample surfaces of 3D shapes in a regular grid without making the sampling rate adaptive to the surface curvature or sharp features. Triangular meshes that interpolate or approximate these samples usually exhibit relatively big error around the insensitive sampled sharp features. This paper presents a robust general approach conducting bilateral filters to recover sharp edges on such insensitive sampled triangular meshes. Motivated by the impressive results of bilateral filtering for mesh smoothing and denoising, we adopt it to govern the sharpening of triangular meshes. After recognizing the regions that embed sharp features, we recover the sharpness geometry through bilateral filtering, followed by iteratively modifying the given mesh's connectivity to form singlewide sharp edges that can be easily detected by their dihedral angles. We show that the proposed method can robustly reconstruct sharp edges on feature-insensitive sampled meshes.