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Afonso Paiva
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SHREC’15 track: non-rigid 3D shape retrieval
Z Lian, J Zhang, S Choi, H ElNaghy, J El-Sana, T Furuya, A Giachetti, ...
Eurographics Workshop on 3D Object Retrieval, 2015
189*2015
Particle-based viscoplastic fluid/solid simulation
A Paiva, F Petronetto, T Lewiner, G Tavares
Computer-Aided Design 41 (4), 306-314, 2009
702009
Particle-based non-Newtonian fluid animation for melting objects
A Paiva, F Petronetto, T Lewiner, G Tavares
SIBGRAPI'06 – 19th Brazilian Symposium on Computer Graphics and Image …, 2006
622006
Meshless Helmholtz-Hodge decomposition
F Petronetto, A Paiva, M Lage, G Tavares, H Lopes, T Lewiner
IEEE Transactions on Visualization and Computer Graphics 16 (2), 338-349, 2010
592010
Robust adaptive meshes for implicit surfaces
A Paiva, H Lopes, T Lewiner, LH de Figueiredo
SIBGRAPI'06 – 19th Brazilian Symposium on Computer Graphics and Image …, 2006
542006
Vessel Optimal Transport for Automated Alignment of Retinal Fundus Images
D Motta, W Casaca, A Paiva
IEEE Transactions on Image Processing 28 (12), 6154-6168, 2019
372019
CrimAnalyzer: Understanding Crime Patterns in São Paulo.
GZ Garcia, JS Alvarenga, J Poco, A Paiva, MN Batista, CT Silva, ...
IEEE Transactions on Visualization and Computer Graphics, 2019
352019
Concentric Radviz: visual exploration of multi-task classification
JHP Ono, F Sikansi, DC Correa, FV Paulovich, A Paiva, LG Nonato
28th Sibgrapi – Conference on Graphics, Patterns and Images (SIBGRAPI 2015 …, 2015
322015
Spectral image segmentation using image decomposition and inner product-based metric
W Casaca, A Paiva, E Gomez-Nieto, P Joia, LG Nonato
Journal of Mathematical Imaging and Vision 45 (3), 227-238, 2013
322013
Mesh-free discrete Laplace–Beltrami operator
F Petronetto, A Paiva, ES Helou, DE Stewart, LG Nonato
Computer Graphics Forum 32 (6), 214-226, 2013
272013
Boundary detection in particle-based fluids
M Sandim, D Cedrim, LG Nonato, P Pagliosa, A Paiva
Computer Graphics Forum 35 (2), 215-224, 2016
222016
Particle-based fluids for viscous jet buckling
LFS Andrade, M Sandim, F Petronetto, P Pagliosa, A Paiva
Computers & Graphics 52, 106-115, 2015
212015
Fluid-based hatching for tone mapping in line illustrations
A Paiva, E Vital Brazil, F Petronetto, MC Sousa
The Visual Computer 25, 519-527, 2009
202009
Simulacão de Fluidos sem Malha: Uma introducão ao método SPH
A Paiva, F Petronetto, G Tavares, T Lewiner
IMPA: Rio de Janeiro 27, 41, 2009
202009
Visualizing and interacting with kernelized data
A Barbosa, FV Paulovich, A Paiva, S Goldenstein, F Petronetto, ...
IEEE Transactions on Visualization and Computer Graphics 22 (3), 1314-1325, 2016
172016
SPH fluids for viscous jet buckling
LFS Andrade, M Sandim, F Petronetto, P Pagliosa, A Paiva
27th Sibgrapi – Conference on Graphics, Patterns and Images (SIBGRAPI 2014 …, 2014
162014
Vector field reconstruction from sparse samples with applications
M Lage, F Petronetto, A Paiva, H Lopes, T Lewiner, G Tavares
SIBGRAPI'06 – 19th Brazilian Symposium on Computer Graphics and Image …, 2006
162006
Fundus image transformation revisited: towards determining more accurate registrations
D Motta, W Casaca, A Paiva
IEEE 31st International Symposium on Computer-Based Medical Systems (CBMS …, 2018
102018
Robust visualization of strange attractors using affine arithmetic
A Paiva, LH de Figueiredo, J Stolfi
Computers & Graphics 30 (6), 1020-1026, 2006
102006
Simple and reliable boundary detection for meshfree particle methods using interval analysis
M Sandim, A Paiva, LH de Figueiredo
Journal of Computational Physics 420, 109702, 2020
92020
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Articles 1–20