Results 271 to 280 of about 4,362 (309)

Single Chart Parameterization of Triangle Meshes

2008
The importance of surface parameterization in the field of Computer Graphics is well understood. Many important applications rely on the construction of a high quality mapping from the 3D surface to a flat domain: texture mapping [1], detail recovering of simplified models [3] and surface re-meshing are the most important and common examples. The first
FABIO ROSSI, BERGAMASCO, Massimo
openaire   +2 more sources

Gradient Field Estimation on Triangle Meshes

2018
96
MANCINELLI, CLAUDIO, Marco Livesu, Enrico Puppo   +2 more
openaire   +4 more sources

Triangle mesh compression

2012
This bachalor work is focused on a compression of triangle mesh problematics. It is started with analysis and trying to find a suitable solution for the Morphome3cs project. This paper is connected to the program I created as an Individual Project and Software Praxis.
openaire   +3 more sources

Model Transduction for Triangle Meshes

Journal of Computer Science and Technology, 2010
This paper proposes a novel method, called model transduction, to directly transfer pose between different meshes, without the need of building the skeleton configurations for meshes. Different from previous retargetting methods, such as deformation transfer, model transduction does not require a reference source mesh to obtain the source deformation ...
Huai-Yu Wu, Chun-Hong Pan, Hong-Bin Zha, Song-De Ma   +3 more
openaire   +1 more source

Texture growing on triangle mesh

ISSCS 2011 - International Symposium on Signals, Circuits and Systems, 2011
Computer graphics applications often use textures to decorate virtual objects without modeling geometric details. These textures can be seamlessly generated from sample textures using texture synthesis algorithms. However, most existing texture synthesis algorithms are designed for rectangular domains and cannot be easily extended to general surfaces ...
Paul Bao, Xiaoho Ma
openaire   +1 more source

Distributed Triangle Mesh Processing

2014
We propose a web-based system to remotely and distributedly process triangle meshes. Users can implement complex geometric procedures by composing simpler processing tools that, in their turn, can be provided by researchers who publish them as appropriateWeb services.
D Cabiddu, M Attene
openaire   +5 more sources

Incremental subdivision for triangle meshes

International Journal of Computational Science and Engineering, 2007
We introduce incremental subdivision as a new adaptive subdivision method for triangle meshes. While regular (global) subdivisions produce a smooth surface from a given polygon mesh by refining all of its faces, adaptive subdivision produces a surface by refining only some selected areas of the mesh.
Hamid Reza Pakdel, Faramarz F. Samavati
openaire   +1 more source

Conformal equivalence of triangle meshes

ACM Transactions on Graphics, 2008
We present a new algorithm for conformal mesh parameterization. It is based on a precise notion of discrete conformal equivalence for triangle meshes which mimics the notion of conformal equivalence for smooth surfaces.
Springborn, Boris, Schröder, Peter, Pinkall, Ulrich   +2 more
openaire   +3 more sources

NON-RIGID SPECTRAL CORRESPONDENCE OF TRIANGLE MESHES

International Journal of Shape Modeling, 2007
Summary: We present an algorithm for finding a meaningful vertex-to-vertex correspondence between two triangle meshes, which is designed to handle general non-rigid transformations. Our algorithm operates on embeddings of the two shapes in the spectral domain so as to normalize them with respect to uniform scaling and rigid-body transformation.
Jain, Varun, Zhang, Hao, van Kaick, Oliver   +2 more
openaire   +1 more source

Triangle Mesh Generation: Delaunay Triangulation

2012
In this chapter, the generation of triangle meshes from points is illustrated via the Delaunay triangulation. Apart from Delaunay triangulation being the most common triangulation method, the aim is also to give an overview of the typical issues of point triangulation in general.
Jakob Andreas Bærentzen, Jens Gravesen, François Anton, Henrik Aanæs   +3 more
openaire   +1 more source