Márcio C. F. Macedo

According to our database, Márcio C. F. Macedo authored at least 21 papers between 2013 and 2023.

Collaborative distances:

• Dijkstra number of five.
• Erdős number of five.

2023

Occlusion Handling in Augmented Reality: Past, Present and Future.

Márcio C. F. Macedo, Antônio L. Apolinário Jr.

IEEE Trans. Vis. Comput. Graph., 2023

2021

Live user-guided depth map estimation for single images.

Márcio C. F. Macedo, Antônio L. Apolinário Jr.

J. Real Time Image Process., 2021

2020

Real-time shadow detection using multi-channel binarization and noise removal.

Márcio Cerqueira de Farias Macedo, Veronica Paixao do Nascimento, Antonio Carlos dos Santos Souza

J. Real Time Image Process., 2020

Revectorization-Based Soft Shadow Mapping.

Márcio Cerqueira de Farias Macedo, Antônio L. Apolinário Jr., Karl Apaza-Agüero

Comput. Graph. Forum, 2020

Volume Rendering: An Analysis based on the HoloLens Augmented Reality Device.

Lucas S. O. Rezende, Paulo H. M. Sá, Márcio Cerqueira de Farias Macedo, Antônio Lopes Apolinário, Ingrid Winkler, Marcelo A. Moret S. G.

Proceedings of the 22nd Symposium on Virtual and Augmented Reality, 2020

Screen-space VPL propagation for real-time indirect lighting.

Vítor M. Aranha, Márcio Cerqueira de Farias Macedo, Antônio Lopes Apolinário

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

2018

Efficient shadow anti-aliasing techniques using silhouette revectorization

Márcio Cerqueira de Farias Macedo

PhD thesis, 2018

Improved anti-aliasing for Euclidean distance transform shadow mapping.

Márcio Cerqueira de Farias Macedo, Antônio L. Apolinário Jr.

Comput. Graph., 2018

Real-Time High-Quality Specular Highlight Removal Using Efficient Pixel Clustering.

Antonio Carlos dos Santos Souza, Márcio Cerqueira de Farias Macedo, Veronica Paixao do Nascimento, Bruno Santos Oliveira

Proceedings of the 31st SIBGRAPI Conference on Graphics, Patterns and Images, 2018

2017

Optimized Visibility Functions for Revectorization-Based Shadow Mapping.

Márcio Cerqueira de Farias Macedo, Antônio Lopes Apolinário, Karl Apaza-Agüero

CoRR, 2017

Euclidean Distance Transform Soft Shadow Mapping.

Márcio Cerqueira de Farias Macedo, Antônio Lopes Apolinário

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

Hard Shadow Anti-Aliasing for Spot Lights in a Game Engine.

Márcio Cerqueira de Farias Macedo, Almir Vinicius Teixeira, Antônio Lopes Apolinário Júnior, Karl Apaza-Agüero

Proceedings of the 16th Brazilian Symposium on Computer Games and Digital Entertainment, 2017

Revectorization-Based Accurate Soft Shadow using Adaptive Area Light Source Sampling.

Márcio Cerqueira de Farias Macedo, Antônio L. Apolinário Jr.

Proceedings of the 43rd Graphics Interface Conference 2017, 2017

Euclidean Distance Transform Shadow Mapping.

Márcio Cerqueira de Farias Macedo, Antônio L. Apolinário Jr.

Proceedings of the 43rd Graphics Interface Conference 2017, 2017

2016

Revectorization-Based Shadow Mapping.

Márcio Cerqueira de Farias Macedo, Antônio Lopes Apolinário

Proceedings of the 42nd Graphics Interface Conference, Victoria, BC, Canada, 1-3 June 2016, 2016

2015

Focus plus context visualization based on volume clipping for markerless on-patient medical data visualization.

Márcio Cerqueira de Farias Macedo, Antônio L. Apolinário Jr.

Comput. Graph., 2015

A GPU-based adaptive algorithm for non-rigid surface registration.

Antonio Carlos dos Santos Souza, Márcio Cerqueira de Farias Macedo, Antônio Lopes Apolinário

Proceedings of the 2015 IEEE Virtual Reality, 2015

2014

Multi-frame adaptive non-rigid registration for markerless augmented reality.

Antonio Carlos dos Santos Souza, Márcio Cerqueira de Farias Macedo, Antônio L. Apolinário Jr.

Proceedings of the 13th ACM SIGGRAPH International Conference on Virtual-Reality Continuum and its Applications in Industry, 2014

A Semi-automatic Markerless Augmented Reality Approach for On-Patient Volumetric Medical Data Visualization.

Márcio Cerqueira de Farias Macedo, Antônio Lopes Apolinário, Antonio Carlos dos Santos Souza, Gilson A. Giraldi

Proceedings of the 16th Symposium on Virtual and Augmented Reality, 2014

Improving On-Patient Medical Data Visualization in a Markerless Augmented Reality Environment by Volume Clipping.

Márcio Cerqueira de Farias Macedo, Antônio Lopes Apolinário Júnior

Proceedings of the 27th SIBGRAPI Conference on Graphics, Patterns and Images, 2014

2013

A Robust Real-Time Face Tracking Using Head Pose Estimation for a Markerless AR System.

Márcio Cerqueira de Farias Macedo, Antônio Lopes Apolinário, Antonio Carlos dos Santos Souza

Proceedings of the 15th Symposium on Virtual and Augmented Reality, 2013