Afonso Paiva - RankMe

48 papers B 1Misc 1Journal 29Unranked 17

Year	Rank	Type	Title / Venue / Authors
2025	J	`jnl`	Digital Animation of Powder-Snow Avalanches. ACM Trans. Graph. Filipe de Carvalho Nascimento, Fabricio S. Sousa, Afonso Paiva
2025	—	`conf`	From Volume Rendering to 3D Gaussian Splatting: Theory and Applications. SIBGRAPI Vitor Pereira Matias, Daniel Perazzo, Vinícius da Silva, Alberto Barbosa Raposo, Luiz Velho, Afonso Paiva, Tiago Novello
2025	J	`jnl`	From Volume Rendering to 3D Gaussian Splatting: Theory and Applications. CoRR Vitor Pereira Matias, Daniel Perazzo, Vinícius da Silva, Alberto Raposo, Luiz Velho, Afonso Paiva, Tiago Novello
2023	J	`jnl`	Conference on graphics, patterns and images. Pattern Recognit. Lett. Hugo Proença, David Menotti, Afonso Paiva, Gladimir V. G. Baranoski
2023	J	`jnl`	Surface reconstruction method for particle-based fluids using discrete indicator functions. Comput. Graph. Filomen Incahuanaco, Afonso Paiva
2022	—	`conf`	Counting Particles: a simple and fast surface reconstruction method for particle-based fluids. SIBGRAPI Filomen Incahuanaco-Quispe, Afonso Paiva
2022	J	`jnl`	Foreword to the special section on SIBGRAPI 2021. Comput. Graph. Afonso Paiva, Gladimir V. G. Baranoski
2022	J	`jnl`	Narrow-Band Screen-Space Fluid Rendering. Comput. Graph. Forum Felipe Oliveira, Afonso Paiva
2022	J	`jnl`	Region reconstruction with the sphere-of-influence diagram. Comput. Graph. Luiz Henrique de Figueiredo, Afonso Paiva
2022	J	`jnl`	TensorAnalyzer: Identification of Urban Patterns in Big Cities using Non-Negative Tensor Factorization. CoRR Jaqueline Silveira, Germain García-Zanabria, Afonso Paiva, Marcelo Batista Nery, Sergio Adorno, Luis Gustavo Nonato
2021	J	`jnl`	CrimAnalyzer: Understanding Crime Patterns in São Paulo. IEEE Trans. Vis. Comput. Graph. Germain García-Zanabria, Jaqueline Silveira, Jorge Poco, Afonso Paiva, Marcelo Batista Nery, Cláudio T. Silva, Sergio Adorno, Luis Gustavo Nonato
2021	J	`jnl`	On novelty detection for multi-class classification using non-linear metric learning. Expert Syst. Appl. Samuel Rocha Silva, Thales Vieira, Dimas Martínez Morera, Afonso Paiva
2021	J	`jnl`	STFT-LDA: An Algorithm to Facilitate the Visual Analysis of Building Seismic Responses. CoRR Zhenge Zhao, Danilo Motta, Matthew Berger, Joshua A. Levine, Ismail B. Kuzucu, Robert B. Fleischman, Afonso Paiva, Carlos Scheidegger
2021	J	`jnl`	STFT-LDA: An algorithm to facilitate the visual analysis of building seismic responses. Inf. Vis. Zhenge Zhao, Danilo Motta, Matthew Berger, Joshua A. Levine, Ismail B. Kuzucu, Robert B. Fleischman, Afonso Paiva, Carlos Scheidegger
2020	J	`jnl`	RBF liquids: an adaptive PIC solver using RBF-FD. ACM Trans. Graph. Rafael Umino Nakanishi, Filipe de Carvalho Nascimento, Rafael Campos, Paulo A. Pagliosa, Afonso Paiva
2020	J	`jnl`	Simple and reliable boundary detection for meshfree particle methods using interval analysis. J. Comput. Phys. Marcos Sandim, Afonso Paiva, Luiz Henrique de Figueiredo
2019	J	`jnl`	Boundary particle resampling for surface reconstruction in liquid animation. Comput. Graph. Marcos Sandim, Nicolas Oe, Douglas Cedrim, Paulo A. Pagliosa, Afonso Paiva
2019	J	`jnl`	Vessel Optimal Transport for Automated Alignment of Retinal Fundus Images. IEEE Trans. Image Process. Danilo Motta, Wallace Casaca, Afonso Paiva
2018	J	`jnl`	A user-friendly interactive framework for unsteady fluid flow segmentation and visualization. J. Vis. Danilo Motta, Wallace Casaca, Paulo A. Pagliosa, Afonso Paiva
2018	B	`conf`	Fundus Image Transformation Revisited: Towards Determining More Accurate Registrations. CBMS Danilo Motta, Wallace Casaca, Afonso Paiva
2017	—	`conf`	Least-Squares Morphing of Dynamic Meshes. SIBGRAPI Andre Medalha, Lucas de Carvalho Pagliosa, Afonso Paiva, Paulo A. Pagliosa
2016	J	`jnl`	Boundary Detection in Particle-based Fluids. Comput. Graph. Forum Marcos Sandim, Douglas Cedrim, Luis Gustavo Nonato, Paulo A. Pagliosa, Afonso Paiva
2016	J	`jnl`	Depth functions as a quality measure and for steering multidimensional projections. Comput. Graph. Douglas Cedrim, Viktor Vad, Afonso Paiva, M. Eduard Gröller, Luis Gustavo Nonato, Antônio Castelo Filho
2016	—	`conf`	Partial Similarity of 3D Shapes Using Cross Recurrence Plot. SIBGRAPI Rafael Umino Nakanishi, Jorge Piazentin Ono, Paulo A. Pagliosa, Luis Gustavo Nonato, Afonso Paiva
2016	J	`jnl`	Visualizing and Interacting with Kernelized Data. IEEE Trans. Vis. Comput. Graph. Adriano Barbosa, Fernando Vieira Paulovich, Afonso Paiva, Siome Goldenstein, Fabiano Petronetto, Luis Gustavo Nonato
2015	Misc	`conf`	All-in-focus imaging technique used to improve 3D retinal fundus image reconstruction. SAC Danilo Motta, Luciana de Matos, Amanda Caniatto de Souza, Rafael Marcato, Afonso Paiva, Luis Alberto Vieira de Carvalho
2015	—	`conf`	Concentric RadViz: Visual Exploration of Multi-task Classification. SIBGRAPI Jorge Henrique Piazentin Ono, Fabio Sikansi, Débora Cristina Corrêa, Fernando Vieira Paulovich, Afonso Paiva, Luis Gustavo Nonato
2015	—	`conf`	Exploratory Segmentation of Vector Fields Using Multidimensional Projection. SIBGRAPI Danilo Motta, Maria Cristina Ferreira de Oliveira, Paulo A. Pagliosa, Luis Gustavo Nonato, Afonso Paiva
2015	J	`jnl`	Particle-based fluids for viscous jet buckling. Comput. Graph. Luiz Fernando de Souza Andrade, Marcos Sandim, Fabiano Petronetto, Paulo A. Pagliosa, Afonso Paiva
2014	J	`jnl`	Approximating implicit curves on plane and surface triangulations with affine arithmetic. Comput. Graph. Filipe de Carvalho Nascimento, Afonso Paiva, Luiz Henrique de Figueiredo, Jorge Stolfi
2014	—	`conf`	SPH Fluids for Viscous Jet Buckling. SIBGRAPI Luiz Fernando de Souza Andrade, Marcos Sandim, Fabiano Petronetto, Paulo A. Pagliosa, Afonso Paiva
2013	—	`conf`	MIST: Multiscale Information and Summaries of Texts. SIBGRAPI Paulo A. Pagliosa, Rafael Messias Martins, Douglas Cedrim, Afonso Paiva, Rosane Minghim, Luis Gustavo Nonato
2013	J	`jnl`	Mesh-Free Discrete Laplace-Beltrami Operator. Comput. Graph. Forum Fabiano Petronetto, Afonso Paiva, Elias S. Helou, David E. Stewart, Luis Gustavo Nonato
2013	—	`conf`	Normal Correction towards Smoothing Point-Based Surfaces. SIBGRAPI Paola Valdivia, Douglas Cedrim, Fabiano Petronetto, Afonso Paiva, Luis Gustavo Nonato
2013	J	`jnl`	Spectral Image Segmentation Using Image Decomposition and Inner Product-Based Metric. J. Math. Imaging Vis. Wallace Casaca, Afonso Paiva, Erick Gomez Nieto, Paulo Joia, Luis Gustavo Nonato
2012	—	`conf`	Approximating Implicit Curves on Triangulations with Affine Arithmetic. SIBGRAPI Afonso Paiva, Filipe de Carvalho Nascimento, Luiz Henrique de Figueiredo, Jorge Stolfi
2012	J	`jnl`	Class-specific metrics for multidimensional data projection applied to CBIR. Vis. Comput. Paulo Joia, Erick Gomez Nieto, João Batista Neto, Wallace Casaca, Glenda Botelho, Afonso Paiva, Luis Gustavo Nonato
2012	—	`conf`	Colorization by Multidimensional Projection. SIBGRAPI Wallace Casaca, Erick Gomez Nieto, Cynthia de Oliveira Lage Ferreira, Geovan Tavares, Paulo A. Pagliosa, Fernando Vieira Paulovich, Luis Gustavo Nonato, Afonso Paiva
2011	—	`conf`	Projection-Based Image Retrieval Using Class-Specific Metrics. SIBGRAPI Paulo Joia, Erick Gomez Nieto, Glenda Botelho, João do E. S. Batista Neto, Afonso Paiva, Luis Gustavo Nonato
2011	—	`conf`	Sketch-Based Adaptive Mesh Augmentation Using Stellar Operators. SIBGRAPI Afonso Paiva, Ronan Amorim, Luiz Velho, Mario Costa Sousa
2011	—	`conf`	Spectral Segmentation Using Cartoon-Texture Decomposition and Inner Product-Based Metric. SIBGRAPI Wallace Casaca, Afonso Paiva, Luis Gustavo Nonato
2010	J	`jnl`	Meshless Helmholtz-Hodge Decomposition. IEEE Trans. Vis. Comput. Graph. Fabiano Petronetto, Afonso Paiva, Marcos Lage, Geovan Tavares, Hélio Lopes, Thomas Lewiner
2009	J	`jnl`	Fluid-based hatching for tone mapping in line illustrations. Vis. Comput. Afonso Paiva, Emilio Vital Brazil, Fabiano Petronetto, Mario Costa Sousa
2009	J	`jnl`	Particle-based viscoplastic fluid/solid simulation. Comput. Aided Des. Afonso Paiva, Fabiano Petronetto, Thomas Lewiner, Geovan Tavares
2006	—	`conf`	Particle-based non-Newtonian fluid animation for melting objects. SIBGRAPI Afonso Paiva, Fabiano Petronetto, Thomas Lewiner, Geovan Tavares
2006	—	`conf`	Robust adaptive meshes for implicit surfaces. SIBGRAPI Afonso Paiva, Hélio Lopes, Thomas Lewiner, Luiz Henrique de Figueiredo
2006	J	`jnl`	Robust visualization of strange attractors using affine arithmetic. Comput. Graph. Afonso Paiva, Luiz Henrique de Figueiredo, Jorge Stolfi
2006	—	`conf`	Vector field reconstruction from sparse samples with applications. SIBGRAPI Marcos Lage, Fabiano Petronetto, Afonso Paiva, Hélio Lopes, Thomas Lewiner, Geovan Tavares