Alfredo Ferreira

Publication Activity (10 Years)

Years Active: 2004-2024
Publications (10 Years): 27

Top Topics

Object Manipulation

Iterative Refinement

Object Retrieval

Virtual Environment

Top Venues

3DOR@Eurographics

Publications

Nuno Verdelho Trindade, Pedro Leitão, Daniel Gonçalves, Sérgio Oliveira, Alfredo Ferreira
The Role of Situatedness in Immersive Dam Visualization: Comparing Proxied with Immediate Approaches. Comput. 13 (2) (2024)
Maurício Sousa, Daniel Mendes, Alfredo Ferreira, João Madeiras Pereira, Joaquim A. Jorge
Eery Space: Facilitating Virtual Meetings Through Remote Proxemics. CoRR (2024)
Fernando Fonseca, Maurício Sousa, Daniel Mendes, Alfredo Ferreira, Joaquim A. Jorge
4Doodle: Two-handed Gestures for Immersive Sketching of Architectural Models. CoRR (2024)
Nuno Verdelho Trindade, Lídia Custódio, Alfredo Ferreira, João Madeiras Pereira
Improving Ray Tracing Understanding With Immersive Environments. IEEE Trans. Learn. Technol. 17 (2024)
Nuno Verdelho Trindade, Óscar Amaro, David Brás, Daniel Gonçalves, João Madeiras Pereira, Alfredo Ferreira
Visualizing Plasma Physics Simulations in Immersive Environments. VISIGRAPP (1): GRAPP, HUCAPP, IVAPP (2024)
Nuno Verdelho Trindade, Oscar Amaro, David Bras, Daniel Gonçalves, João Madeiras Pereira, Alfredo Ferreira
Visualizing Plasma Physics Simulations in Immersive Environments. CoRR (2023)
Mac Golub, Carlos Santiago, C. Baleia, Pedro Lopes, Alfredo Ferreira, Rita Gouveia Nunes, Jacinto C. Nascimento
Convolutional Siamese Networks for Myocardial Lesion Classification in T1 Maps. ISBI (2023)
Nuno Verdelho Trindade, Alfredo Ferreira, João Madeiras Pereira
Beyond the Screen: Reshaping the Workplace with Virtual and Augmented Reality. CoRR (2023)
Nuno Verdelho Trindade, Pedro Leitão, Daniel Gonçalves, Sérgio Oliveira, Alfredo Ferreira
Immersive Situated Analysis of Dams' Behavior. ICGI (2023)
Mandy Keck, Dietrich Kammer, Alfredo Ferreira, Andrea Giachetti, Rainer Groh
VIDEM 2020: Workshop on Visual Interface Design Methods. AVI (2020)
Alexandra Bonnici, Alican Akman, Gabriel Calleja, Kenneth P. Camilleri, Patrick Fehling, Alfredo Ferreira, Florian Hermuth, Johann Habakuk Israel, Tom Landwehr, Juncheng Liu, Natasha M. J. Padfield, T. Metin Sezgin, Paul L. Rosin
Sketch-based interaction and modeling: where do we stand? Artif. Intell. Eng. Des. Anal. Manuf. 33 (4) (2019)
Daniel Mendes, Fabio Marco Caputo, Andrea Giachetti, Alfredo Ferreira, Joaquim A. Jorge
A Survey on 3D Virtual Object Manipulation: From the Desktop to Immersive Virtual Environments. Comput. Graph. Forum 38 (1) (2019)
Sofía Aparicio, Rodrigo Lousada, Pedro Pires, Daniel Gonçalves, Alfredo Ferreira
Visual Mapping of Nobel Prizes. EuroVis (Posters) (2019)
Eduardo Cordeiro, Franca Giannini, Marina Monti, Daniel Mendes, Alfredo Ferreira
A Study on Natural 3D Shape Manipulation in VR. STAG (2018)
Francisco M. Calisto, Alfredo Ferreira, Jacinto C. Nascimento, Daniel Gonçalves
Towards Touch-Based Medical Image Diagnosis Annotation. ISS (2017)
Daniel Mendes, Daniel Medeiros, Maurício Sousa, Eduardo Cordeiro, Alfredo Ferreira, Joaquim A. Jorge
Design and evaluation of a novel out-of-reach selection technique for VR using iterative refinement. Comput. Graph. 67 (2017)
Daniel Mendes, Daniel Medeiros, Eduardo Cordeiro, Maurício Sousa, Alfredo Ferreira, Joaquim A. Jorge
PRECIOUS! Out-of-reach selection using iterative refinement in VR. 3DUI (2017)
Daniel Mendes, Daniel Medeiros, Maurício Sousa, Eduardo Cordeiro, Alfredo Ferreira, Joaquim A. Jorge
Using iterative refinement for out-of-reach selection in VR. SCCG (2017)
Daniel Mendes, Maurício Sousa, Rodrigo Lorena, Alfredo Ferreira, Joaquim A. Jorge
Using custom transformation axes for mid-air manipulation of 3D virtual objects. VRST (2017)
Luís C. Bruno, Maurício Sousa, Alfredo Ferreira, João Madeiras Pereira, Joaquim A. Jorge
Hip-directed walking-in-place using a single depth camera. Int. J. Hum. Comput. Stud. 105 (2017)
Maurício Sousa, Daniel Mendes, Rafael Kuffner dos Anjos, Daniel Medeiros, Alfredo Ferreira, Alberto Raposo, João Madeiras Pereira, Joaquim A. Jorge
Creepy Tracker Toolkit for Context-aware Interfaces. ISS (2017)
Daniel Mendes, Daniel Medeiros, Maurício Sousa, Ricardo Ferreira, Alberto Raposo, Alfredo Ferreira, Joaquim A. Jorge
Mid-air modeling with Boolean operations in VR. 3DUI (2017)
Daniel Medeiros, Eduardo Cordeiro, Daniel Mendes, Maurício Sousa, Alberto Raposo, Alfredo Ferreira, Joaquim A. Jorge
Effects of speed and transitions on target-based travel techniques. VRST (2016)
Pedro B. Pascoal, Pedro F. Proença, Filipe Gaspar, Miguel Sales Dias, Alfredo Ferreira, Atsushi Tatsuma, Masaki Aono, K. Berker Logoglu, Sinan Kalkan, Alptekin Temizel, Bo Li, Henry Johan, Yijuan Lu, Viktor Seib, Norman Link, Dietrich Paulus
Shape Retrieval of Low-Cost RGB-D Captures. 3DOR@Eurographics (2016)
Daniel Mendes, Filipe Relvas, Alfredo Ferreira, Joaquim A. Jorge
The benefits of DOF separation in mid-air 3D object manipulation. VRST (2016)
Vicente Nacher, Alfredo Ferreira, Javier Jaen, Fernando Garcia-Sanjuan
Are Kindergarten Children Ready for Indirect Drag Interactions? ISS (2016)
Francisco Fernandes, Alfredo Ferreira
An Experimental Shape Matching Approach for Protein Docking. 3DOR@Eurographics (2016)
Pedro F. Campos, Alfredo Ferreira
Collaboration Meets Interactive Surfaces: A Brief Introduction. Comput. Support. Cooperative Work. 24 (2-3) (2015)
Pedro B. Pascoal, Alfredo Ferreira
ThOR: Three-dimensional Object Retrieval Library. 3DOR@Eurographics (2015)
Maurício Sousa, Daniel Mendes, Alfredo Ferreira, João Madeiras Pereira, Joaquim A. Jorge
Eery Space: Facilitating Virtual Meetings Through Remote Proxemics. INTERACT (3) (2015)
Pedro B. Pascoal, Daniel Mendes, Diogo Henriques, Isabel Trancoso, Alfredo Ferreira
LS3D: LEGO Search Combining Speech and Stereoscopic 3D. Int. J. Creative Interfaces Comput. Graph. 6 (2) (2015)
Pedro B. Pascoal, Pedro F. Proença, Filipe Gaspar, Miguel Sales Dias, Luís Filipe Teixeira, Alfredo Ferreira, Viktor Seib, Norman Link, Dietrich Paulus, Atsushi Tatsuma, Masaki Aono
Retrieval of Objects Captured with Kinect One Camera. 3DOR@Eurographics (2015)
Daniel Mendes, Fernando Fonseca, Bruno Araújo, Alfredo Ferreira, Joaquim A. Jorge
Mid-air interactions above stereoscopic interactive tables. 3DUI (2014)
Bo Li, Yijuan Lu, Afzal Godil, Tobias Schreck, Benjamin Bustos, Alfredo Ferreira, Takahiko Furuya, Manuel J. Fonseca, Henry Johan, Takahiro Matsuda, Ryutarou Ohbuchi, Pedro B. Pascoal, Jose M. Saavedra
A comparison of methods for sketch-based 3D shape retrieval. Comput. Vis. Image Underst. 119 (2014)
Daniel Mendes, Maurício Sousa, Alfredo Ferreira, Joaquim A. Jorge
ThumbCam: Returning to single touch interactions to explore 3D virtual environments. ITS (2014)
Diogo Henriques, Isabel Trancoso, Daniel Mendes, Alfredo Ferreira
Verbal description of LEGO blocks. INTERSPEECH (2014)
Diogo Henriques, Daniel Mendes, Pedro B. Pascoal, Isabel Trancoso, Alfredo Ferreira
Poster: Evaluation of immersive visualization techniques for 3D object retrieval. 3DUI (2014)
Craig Anslow, Pedro F. Campos, Alfredo Ferreira
Collaboration Meets Interactive Surfaces: Walls, Tables, Tablets, and Phones (CMIS). ITS (2014)
João Machado, Alfredo Ferreira, Pedro B. Pascoal, Mostafa Abdelrahman, Masaki Aono, Moumen T. El-Melegy, Aly A. Farag, Henry Johan, Bo Li, Yijuan Lu, Atsushi Tatsuma
SHREC'13 Track: Retrieval of Objects Captured with Low-Cost Depth-Sensing Cameras. 3DOR@Eurographics (2013)
Pedro F. Campos, Alfredo Ferreira, Andrés Lucero
Collaboration meets interactive surfaces: walls, tables, tablets, and phones. ITS (2013)
Paulo Carreira, Alfredo Ferreira
New Interaction Paradigms in Energy Management. ERCIM News 2013 (93) (2013)
Pedro B. Pascoal, Alfredo Ferreira, Joaquim A. Jorge
Im-O-Ret: Immersive object retrieval. VR (2012)
Alfredo Ferreira, Hamid Laga, Tobias Schreck, Remco C. Veltkamp
Preface to Special Issue on 3DOR 2011. Vis. Comput. 28 (9) (2012)
Pedro B. Pascoal, Alfredo Ferreira, Joaquim A. Jorge
Towards an Immersive Interface for 3D Object Retrieval. 3DOR@Eurographics (2012)
Tiago Lourenço, Alfredo Ferreira, Manuel J. Fonseca
A Framework For 3D Object Retrieval Algorithm Analysis. 3DOR@Eurographics (2011)
Pedro Lopez, Alfredo Ferreira, J. A. Madeiras Pereira
Battle of the DJs: an HCI Perspective of Traditional, Virtual, Hybrid and Multitouch DJing. NIME (2011)
Daniel Mendes, Pedro Lopes, Alfredo Ferreira
Hands-on interactive tabletop LEGO application. Advances in Computer Entertainment Technology (2011)
Daniel Mendes, Alfredo Ferreira
Evaluation of 3D Object Manipulation on Multi-touch Surfaces Using Unconstrained Viewing Angles. INTERACT (4) (2011)
Alfredo Ferreira, Pedro B. Pascoal, Manuel J. Fonseca
Back to MARS: The Unexplored Possibilities in Query Result Visualization. EuroHCIR (2011)
Hamid Laga, Tobias Schreck, Alfredo Ferreira, Afzal Godil, Ioannis Pratikakis, Remco C. Veltkamp
: Lluandudno, UK, April 10, 2011. Comput. Graph. Forum 30 (6) (2011)
Pedro Lopes, Alfredo Ferreira, J. A. Madeiras Pereira
Multitouch interactive DJing surface. Advances in Computer Entertainment Technology (2010)
Alfredo Ferreira, Simone Marini, Marco Attene, Manuel J. Fonseca, Michela Spagnuolo, Joaquim A. Jorge, Bianca Falcidieno
Thesaurus-based 3D Object Retrieval with Part-in-Whole Matching. Int. J. Comput. Vis. 89 (2-3) (2010)
Manuel J. Fonseca, Alfredo Ferreira, Joaquim A. Jorge
Sketch-based retrieval of complex drawings using hierarchical topology and geometry. Comput. Aided Des. 41 (12) (2009)
Tiago Santos, Alfredo Ferreira, Filipe Dias, Manuel J. Fonseca
Using Sketches and Retrieval to Create LEGO Models. SBIM (2008)
Ricardo Jota, Alfredo Ferreira, Mariana Cerejo, José Santos, Manuel J. Fonseca, Joaquim A. Jorge
Recognizing Hand Gestures with CALI. SIACG (2006)
Manuel J. Fonseca, Alfredo Ferreira, Joaquim A. Jorge
Generic Shape Classification for Retrieval. GREC (2005)
Manuel J. Fonseca, Alfredo Ferreira, Joaquim A. Jorge
Content-based retrieval of technical drawings. Int. J. Comput. Appl. Technol. 23 (2-4) (2005)
Manuel J. Fonseca, Alfredo Ferreira, Joaquim A. Jorge
Towards 3DModeling using Sketches and Retrieval. SBM (2004)
Alfredo Ferreira, Manuel J. Fonseca, Joaquim A. Jorge, M. Ramalho
Mixing Images and Sketches for Retrieving Vector Drawings. Eurographics Multimedia Workshop (2004)