Log in | Register
Tool Repository
User Group Management
Credits

Overall Description

Tool name:
Estimating Curvature Tensors on Triangle Meshes
Tool type:
IndependentApplication
Owner:
INRIA
License:
LGPL
Available at Infrastructure:
Description:
This program demonstrates estimation of curvature tensors on triangle meshes. It also features an OpenGL-based viewer for CGAL polyhedron already available here. The enriched polyhedron supports facet and vertex normals for rendering, supports the axis-aligned bounding box of the polyhedron, and provides curvature tensor for each vertex. The program also features a trackball to interactively manipulate the polyhedron, a snapshot function of the camera viewpoint and the transformation states, a raster output to the clipboard, and the vectorial output to a postscript file.

USAGE

Drag & drop an OFF file. Press `c` to re-estimate the curvature tensors. Press `s` to subdivide the model using quad-triangle subdivision scheme.

Execution Platform:
Windows
Functionality:
Query >> Shape interrogation >> Curvature interrogation
hasInputFormat:
hasOutputFormat:
Tool links and information

hasURL:
http://www-sop.inria.fr/geometrica/team/Pierre.Alliez/demos/curvature/
hasSourceCodeURL:
http://www-sop.inria.fr/geometrica/team/Pierre.Alliez/demos/curvature/src.zip
hasReference:
http://www.cgal.org/Tutorials/Polyhedron/index.html
hasReference:
http://www-sop.inria.fr/geometrica/team/Pierre.Alliez/demos/curvature
hasReviewURL:
hasUsersMailingList:
hasDevelopersMailingList:
hasBugsRepository:
Other metadata

hasUserComment:
hasContact:
hasDevelopmentStatus:
Stable
hasHardwareRequirements:
A fast graphics card is recommended.
hasOutputShapeType:
hasBenchmarkURL:
hasInputShapeType:
hasCompilationPlatform:
Windows_Visual_Cplusplus_7_1_NET_2003
hasTutorial:
hasUploader:
Pierre_Alliez
implements:
Estimating_Curvature_Tensors_on_Triangle_Meshes_CurvatureShapeInterrogationAlgorithm
hasUploadDate:
2004-09-27T12:21:33+01:00
hasLastModifiedDate:
2007-09-14T16:07:23+02:00
hasVersion:
requiresTool:
hasUILanguage:
English
hasRelease:
Estimating_Curvature_Tensors_on_Triangle_Meshes_Release_1_0
hasOutput:
Estimating_Curvature_Tensors_on_Triangle_Meshes_output_shapes
writtenWithProgrammingLanguage:
C++
hasUIType:
Graphical UI
hasDemo:
hasCreator:
hasInput:
Estimating_Curvature_Tensors_on_Triangle_Meshes_input_shapes

Tool screenshots: