Marcelo Walter

According to our database, Marcelo Walter authored at least 64 papers between 1997 and 2022.

Collaborative distances:

• Dijkstra number of four.
• Erdős number of four.

2022

A Biologically Inspired Hair Aging Model.

Arthur E. Balbão, Marcelo Walter

ACM Trans. Graph., 2022

Quantitative descriptors for a range of visual biologic pigmentation patterns.

Gabriel Henrique Moro, Marcelo de Gomensoro Malheiros, Marcelo Walter

Proceedings of the 35th SIBGRAPI Conference on Graphics, Patterns and Images, 2022

A texture-driven model for male baldness.

Dennis Giovani Balreira, Luiz Henrique de Figueiredo, Márcio Volkweis, Marcelo Walter

Proceedings of the 35th SIBGRAPI Conference on Graphics, Patterns and Images, 2022

A Temporally Coherent Background Model for DIBR View Synthesis.

Adriano Q. de Oliveira, Thiago L. T. da Silveira, Marcelo Walter, Cláudio R. Jung

Proceedings of the 2022 IEEE International Conference on Image Processing, 2022

2021

A Hierarchical Superpixel-Based Approach for DIBR View Synthesis.

Adriano Q. de Oliveira, Thiago L. T. da Silveira, Marcelo Walter, Cláudio R. Jung

IEEE Trans. Image Process., 2021

Fast and accurate superpixel algorithms for 360∘ images.

Thiago L. T. da Silveira, Adriano Q. de Oliveira, Marcelo Walter, Cláudio R. Jung

Signal Process., 2021

2020

The leopard never changes its spots: realistic pigmentation pattern formation by coupling tissue growth with reaction-diffusion.

Marcelo de Gomensoro Malheiros, Henrique Fensterseifer, Marcelo Walter

ACM Trans. Graph., 2020

Assessing similarity in handwritten texts.

Dennis Giovani Balreira, Danilo Marcondes Filho, Marcelo Walter

Pattern Recognit. Lett., 2020

A Usability Assessment of Augmented Situated Visualization.

Renan Luigi Martins Guarese, João Becker, Henrique Fensterseifer, Aimee Calepso, Marcelo Walter, Carla Maria Dal Sasso Freitas, Luciana Porcher Nedel, Anderson Maciel

Proceedings of the 2020 IEEE Conference on Virtual Reality and 3D User Interfaces Abstracts and Workshops, 2020

A Bucket LBVH Construction and Traversal Algorithm for Volumetric Sparse Data.

I. B. Fernandes, Marcelo Walter

Proceedings of the 33rd SIBGRAPI Conference on Graphics, Patterns and Images, 2020

A Practical Male Hair Aging Model.

Diego V. Volkmann, Marcelo Walter

Proceedings of the 41st Annual Conference of the European Association for Computer Graphics, 2020

Augmented Situated Visualization for Spatial and Context-Aware Decision-Making.

Renan Luigi Martins Guarese, João Becker, Henrique Fensterseifer, Marcelo Walter, Carla Maria Dal Sasso Freitas, Luciana P. Nedel, Anderson Maciel

Proceedings of the AVI '20: International Conference on Advanced Visual Interfaces, Island of Ischia, Italy, September 28, 2020

2019

Appearance Modelling of Living Human Tissues.

Augusto L. P. Nunes, Anderson Maciel, Gary W. Meyer, Nigel W. John, Gladimir V. G. Baranoski, Marcelo Walter

Comput. Graph. Forum, 2019

On the Performance of DIBR Methods When Using Depth Maps from State-of-the-art Stereo Matching Algorithms.

Adriano Q. de Oliveira, Thiago L. T. da Silveira, Marcelo Walter, Cláudio R. Jung

Proceedings of the IEEE International Conference on Acoustics, 2019

Synthesis and Validation of Virtual Woodcuts Generated with Reaction-Diffusion.

Davi Padilha Mesquita, Marcelo Walter

Proceedings of the Computer Vision, Imaging and Computer Graphics Theory and Applications, 2019

Reaction-diffusion Woodcuts.

Davi Padilha Mesquita, Marcelo Walter

Proceedings of the 14th International Joint Conference on Computer Vision, 2019

2018

An Artifact-Type Aware DIBR Method for View Synthesis.

Adriano Q. de Oliveira, Marcelo Walter, Cláudio R. Jung

IEEE Signal Process. Lett., 2018

A survey of the contents in introductory Computer Graphics courses.

Dennis Giovani Balreira, Marcelo Walter, Dieter W. Fellner

Comput. Graph., 2018

A Procedural Model for Snake Skin Texture Generation.

Jefferson Magalhães Pinheiro, Marcelo Walter

Proceedings of the 13th International Joint Conference on Computer Vision, Imaging and Computer Graphics Theory and Applications (VISIGRAPP 2018), 2018

2017

Estudo e Modelagem dos Efeitos da Forma e do Crescimento em Processos de Formação de Padrões de Pelagem via Reação-Difusão.

Davi Padilha Mesquita, Marcelo Walter

RITA, 2017

A laparoscopy-based method for BRDF estimation from in vivo human liver.

Augusto L. P. Nunes, Anderson Maciel, L. T. Cavazzola, Marcelo Walter

Medical Image Anal., 2017

Synthesis of Human Skin Pigmentation Disorders.

Renan Sales Barros, Marcelo Walter

Comput. Graph. Forum, 2017

Handwriting Synthesis from Public Fonts.

Dennis Giovani Balreira, Marcelo Walter

Proceedings of the 30th SIBGRAPI Conference on Graphics, Patterns and Images, 2017

Pattern formation through minimalist biologically inspired cellular simulation.

Marcelo de Gomensoro Malheiros, Marcelo Walter

Proceedings of the 43rd Graphics Interface Conference 2017, 2017

What we are teaching in Introduction to Computer Graphics.

Dennis Giovani Balreira, Marcelo Walter, Dieter W. Fellner

Proceedings of the 38th Annual Conference of the European Association for Computer Graphics, 2017

2016

Spatial sorting: An efficient strategy for approximate nearest neighbor searching.

Marcelo de Gomensoro Malheiros, Marcelo Walter

Comput. Graph., 2016

2015

From Sprints to Lean Flow: Management Strategies for Agile Improvement.

Marcelo Walter, Ramon Tramontini, Rafaela Mantovani Fontana, Sheila S. Reinehr, Andreia Malucelli

Proceedings of the Agile Processes, in Software Engineering, and Extreme Programming, 2015

Simple and Efficient Approximate Nearest Neighbor Search Using Spatial Sorting.

Marcelo de Gomensoro Malheiros, Marcelo Walter

Proceedings of the 28th SIBGRAPI Conference on Graphics, Patterns and Images, 2015

Selective hole-filling for depth-image based rendering.

Adriano Q. de Oliveira, Guilherme P. Fickel, Marcelo Walter, Cláudio Rosito Jung

Proceedings of the 2015 IEEE International Conference on Acoustics, 2015

2013

Realistic Modeling of Self-Adapted Spider Orb-Webs in Real-Time.

Wagner Schmitt, Marcelo Walter, João Luiz Dihl Comba

Proceedings of the XXVI Conference on Graphics, Patterns and Images, 2013

2012

Preface: SIBGRAPI-T 2012.

Marcelo Walter, Lijun Yin

Proceedings of the 25th SIBGRAPI Conference on Graphics, Patterns and Images - Tutorials, 2012

Texture Synthesis of Contrasting Natural Patterns.

Fabiane Queiroz, Marcelo Walter

Proceedings of the 25th SIBGRAPI Conference on Graphics, Patterns and Images, 2012

2011

Geodesic-driven visual effects over complex surfaces.

Guilherme N. Oliveira, Rafael P. Torchelsen, João Luiz Dihl Comba, Marcelo Walter, Rui Bastos

Vis. Comput., 2011

Visual Patterns in the Plant Kingdom.

Ricardo Binsfeld, John Gamboa, Marcelo Walter

Proceedings of the 24th SIBGRAPI Conference on Graphics, 2011

A Hybrid Geometry and Billboard-Based Model for Trees.

Marcelo de Gomensoro Malheiros, Marcelo Walter

Proceedings of the 2011 Brazilian Symposium on Games and Digital Entertainment, 2011

2010

Highlights on weathering effects.

Djalma Bandeira, Marcelo Walter

Vis. Comput., 2010

Geotextures: A Multi-source Geodesic Distance Field Approach for Procedural Texturing of Complex Meshes.

Guilherme N. Oliveira, Rafael P. Torchelsen, João Luiz Dihl Comba, Marcelo Walter, Rui Bastos

Proceedings of the SIBGRAPI 2010, 2010

Compression of Synthesized Textures.

F. Brayner, Marcelo Walter

Proceedings of the SIBGRAPI 2010, 2010

Sample-Based Synthesis of Illustrative Patterns.

Vladimir Alves dos Passos, Marcelo Walter, Mario Costa Sousa

Proceedings of the 18th Pacific Conference on Computer Graphics and Applications, 2010

2009

3D virtual mosaics: <i>Opus Palladium</i> and <i>mixed</i> styles.

Vladimir Alves dos Passos, Marcelo Walter

Vis. Comput., 2009

Synthesis and Transfer of Time-Variant Material Appearance on Images.

Djalma Bandeira, Marcelo Walter

Proceedings of the SIBGRAPI 2009, 2009

Automatic Sprite Shading.

Djalma Bandeira, Marcelo Walter

Proceedings of the VIII Brazilian Symposium on Games and Digital Entertainment, 2009

A Comparison Study: Sketch-Based Interfaces versus WIMP Interfaces in Three Dimensional Modeling Tasks.

Tiago Lemos de Araujo Machado, Alex Sandro Gomes, Marcelo Walter

Proceedings of the 2009 Latin American Web Congress, 2009

Modeling and Rendering the Growth of Speleothems in Real-time.

Daniel Menin Tortelli, Marcelo Walter

Proceedings of the GRAPP 2009, 2009

2008

3D mosaics with variable-sized tiles.

Vladimir Alves dos Passos, Marcelo Walter

Vis. Comput., 2008

Simulation and Rendering of Opus Palladium 3D Mosaics.

Vladimir Alves dos Passos, Marcelo Walter

Proceedings of the SIBGRAPI 2008, 2008

2007

Direct texture synthesis of feather pigmentation patterns.

Cristiano G. Franco, Marcelo Walter

Proceedings of the GRAPP 2007, 2007

Virtual woodcuts from images.

V. B. Mello, Cláudio Rosito Jung, Marcelo Walter

Proceedings of the 5th International Conference on Computer Graphics and Interactive Techniques in Australasia and Southeast Asia 2007, 2007

2006

Prefácio dos Editores Convidados.

Arnaldo de Albuquerque Araújo, Marcelo Walter

RITA, 2006

A Randomized Approach for Patch-based Texture Synthesis using Wavelets.

Leandro Tonietto, Marcelo Walter, Cláudio Rosito Jung

Comput. Graph. Forum, 2006

2005

Texture metamorphosis driven by texton masks.

Leandro Tonietto, Marcelo Walter

Comput. Graph., 2005

Patch-Based Texture Synthesis Using Wavelets.

Leandro Tonietto, Marcelo Walter, Cláudio Rosito Jung

Proceedings of the 18th Brazilian Symposium on Computer Graphics and Image Processing (SIBGRAPI 2005), 2005

2004

Morphing Textures with Texton Masks.

Leandro Tonietto, Marcelo Walter

Proceedings of the XVII Brazilian Symposium on Computer Graphics and Image Processing, 2004

2002

Towards Local Control for Image-Based Texture Synthesis.

Leandro Tonietto, Marcelo Walter

Proceedings of the 15th Brazilian Symposium on Computer Graphics and Image Processing (SIBGRAPI 2002), 2002

A Flexible Model for Simulation of Mammalian Coats.

Carlos E. S. Moreira, Marcelo Walter

Proceedings of the 15th Brazilian Symposium on Computer Graphics and Image Processing (SIBGRAPI 2002), 2002

Procedural Butterfly Wing Patterns.

Thompson P. Lied, Marcelo Walter

Proceedings of the 15th Brazilian Symposium on Computer Graphics and Image Processing (SIBGRAPI 2002), 2002

Modeling and Rendering of Individual Feathers.

Cristiano G. Franco, Marcelo Walter

Proceedings of the 15th Brazilian Symposium on Computer Graphics and Image Processing (SIBGRAPI 2002), 2002

2001

Integrating shape and pattern in mammalian models.

Marcelo Walter, Alain Fournier, Daniel Méneveaux

Proceedings of the 28th Annual Conference on Computer Graphics and Interactive Techniques, 2001

GLFurry - An Interactive 3D Fur Modeling System.

Farlei J. Heinen, Marcelo Walter

Proceedings of the 14th Brazilian Symposium on Computer Graphics and Image Processing (SIBGRAPI 2001), 2001

Modeling the Structure of Feathers.

Cristiano G. Franco, Marcelo Walter

Proceedings of the 14th Brazilian Symposium on Computer Graphics and Image Processing (SIBGRAPI 2001), 2001

A Comparative Study of Algorithms for 3D Morphing.

Tatiana Figueiredo Evers, Marcelo Walter

Proceedings of the 14th Brazilian Symposium on Computer Graphics and Image Processing (SIBGRAPI 2001), 2001

2000

Fast Customization of Geometric Models.

Marcelo Walter, Cristiano G. Franco

Proceedings of the 13th Brazilian Symposium on Computer Graphics and Image Processing (SIBGRAPI 2000), 2000

1998

Clonal Mosaic Model for the Synthesis of Mammalian Coat Patterns.

Marcelo Walter, Alain Fournier, Mark Reimers

Proceedings of the Graphics Interface 1998 Conference, 1998

1997

Growing and Animating Polygonal Models of Animals.

Marcelo Walter, Alain Fournier

Comput. Graph. Forum, 1997