J. M. Hans du Buf

Publication Activity (10 Years)

Years Active: 1989-2019
Publications (10 Years): 14

Top Topics

Top Venues

Publications

Miguel Farrajota, João M. F. Rodrigues, J. M. Hans du Buf
Human action recognition in videos with articulated pose information by deep networks. Pattern Anal. Appl. 22 (4) (2019)
Jaime A. Martins, Roberto Lam, J. M. F. Rodrigues, J. M. Hans du Buf
Expression-invariant face recognition using a biological disparity energy model. Neurocomputing 297 (2018)
Kasim Terzic, Sai Krishna, J. M. Hans du Buf
Texture features for object salience. Image Vis. Comput. 67 (2017)
Mário Saleiro, Kasim Terzic, J. M. F. Rodrigues, J. M. Hans du Buf
BINK: Biological binary keypoint descriptor. Biosyst. 162 (2017)
Miguel Farrajota, João M. F. Rodrigues, J. M. Hans du Buf
Human Pose Estimation by a Series of Residual Auto-Encoders. IbPRIA (2017)
Kasim Terzic, J. M. Hans du Buf
Interpretable Feature Maps for Robot Attention. HCI (7) (2017)
Miguel Farrajota, João M. F. Rodrigues, J. M. Hans du Buf
Using Multi-Stage Features in Fast R-CNN for Pedestrian Detection. DSAI (2016)
Miguel Farrajota, João M. F. Rodrigues, J. M. Hans du Buf
A Deep Neural Network Video Framework for Monitoring Elderly Persons. HCI (8) (2016)
Kasim Terzic, João M. F. Rodrigues, J. M. Hans du Buf
BIMP: A real-time biological model of multi-scale keypoint detection in V1. Neurocomputing 150 (2015)
M. Serrão, Somayeh Shahrabadi, M. Moreno, J. T. José, José I. Rodrigues, João M. F. Rodrigues, J. M. Hans du Buf
Computer vision and GIS for the navigation of blind persons in buildings. Univers. Access Inf. Soc. 14 (1) (2015)
Mário Saleiro, Miguel Farrajota, Kasim Terzic, Sai Krishna, João M. F. Rodrigues, J. M. Hans du Buf
Biologically Inspired Vision for Human-Robot Interaction. HCI (8) (2015)
Kasim Terzic, Sai Krishna, J. M. Hans du Buf
A Parametric Spectral Model for Texture-Based Salience. GCPR (2015)
Kasim Terzic, Hussein Adnan Mohammed, J. M. Hans du Buf
Shape Detection with Nearest Neighbour Contour Fragments. BMVC (2015)
Jaime A. Martins, João M. F. Rodrigues, J. M. Hans du Buf
Proto-object categorisation and local gist vision using low-level spatial features. Biosyst. 135 (2015)
Kasim Terzic, J. M. Hans du Buf
An efficient Naive Bayes approach to category-level object detection. ICIP (2014)
Mário Saleiro, Kasim Terzic, David Lobato, João M. F. Rodrigues, J. M. Hans du Buf
Biologically Inspired Vision for Indoor Robot Navigation. ICIAR (2) (2014)
Miguel Farrajota, J. M. F. Rodrigues, J. M. Hans du Buf
Region Segregation by Linking Keypoints Tuned to Colour. ICPRAM (2014)
Kasim Terzic, David Lobato, Mário Saleiro, J. M. Hans du Buf
A Fast Neural-Dynamical Approach to Scale-Invariant Object Detection. ICONIP (1) (2014)
Oliver Lomp, Kasim Terzic, Christian Faubel, J. M. Hans du Buf, Gregor Schöner
Instance-Based Object Recognition with Simultaneous Pose Estimation Using Keypoint Maps and Neural Dynamics. ICANN (2014)
Somayeh Shahrabadi, João M. F. Rodrigues, J. M. Hans du Buf
Detection of Indoor and Outdoor Stairs. IbPRIA (2013)
Kasim Terzic, David Lobato, Mário Saleiro, Jaime A. Martins, Miguel Farrajota, João M. F. Rodrigues, J. M. Hans du Buf
Biological Models for Active Vision: Towards a Unified Architecture. ICVS (2013)
A. Azarfar, J. M. Hans du Buf
A Biological Sound Source Localization Model. BIOSIGNALS (2013)
Kasim Terzic, João M. F. Rodrigues, J. M. Hans du Buf
Real-Time Object Recognition Based on Cortical Multi-scale Keypoints. IbPRIA (2013)
J. M. Hans du Buf, Kasim Terzic, João M. F. Rodrigues
Phase-differencing in Stereo Vision - Solving the Localisation Problem. BIOSIGNALS (2013)
Kasim Terzic, João M. F. Rodrigues, J. M. Hans du Buf
Fast cortical keypoints for real-time object recognition. ICIP (2013)
M. Serrão, João M. F. Rodrigues, J. M. Hans du Buf
Navigation Framework Using Visual Landmarks and a GIS. DSAI (2013)
Mário Saleiro, Miguel Farrajota, Kasim Terzic, João M. F. Rodrigues, J. M. Hans du Buf
A Biological and Real-Time Framework for Hand Gestures and Head Poses. HCI (6) (2013)
Mário Saleiro, Bruna Carmo, João M. F. Rodrigues, J. M. Hans du Buf
A Low-Cost Classroom-Oriented Educational Robotics System. ICSR (2013)
João M. F. Rodrigues, Jaime A. Martins, Roberto Lam, J. M. Hans du Buf
Cortical Multiscale Line-Edge Disparity Model. ICIAR (1) (2012)
Miguel Serrão, João M. F. Rodrigues, José I. Rodrigues, J. M. Hans du Buf
Indoor Localization and Navigation for Blind Persons using Visual Landmarks and a GIS. DSAI (2012)
João José, J. M. Hans du Buf, João M. F. Rodrigues
Visual Navigation for the Blind - Path and Obstacle Detection. ICPRAM (2) (2012)
João M. F. Rodrigues, Roberto Lam, J. M. Hans du Buf
Cortical 3D Face and Object Recognition Using 2D Projections. Int. J. Creative Interfaces Comput. Graph. 3 (1) (2012)
Mário Saleiro, João M. F. Rodrigues, J. M. Hans du Buf
Minimalistic Vision-based Cognitive SLAM. ICAART (1) (2012)
Manuel Moreno, Somayeh Shahrabadi, João José, J. M. Hans du Buf, João M. F. Rodrigues
Realtime Local Navigation for the Blind: Detection of Lateral Doors and Sound Interface. DSAI (2012)
Roberto Lam, J. M. Hans du Buf
Using Mathematical Morphology for Similarity Search of 3D Objects. IbPRIA (2011)
Jaime A. Martins, João M. F. Rodrigues, J. M. Hans du Buf
Disparity energy model using a trained neuronal population. ISSPIT (2011)
Miguel Farrajota, João M. F. Rodrigues, J. M. Hans du Buf
Optical Flow by Multi-scale Annotated Keypoints - A Biological Approach. BIOSIGNALS (2011)
Roberto Lam, J. M. Hans du Buf
Retrieval of 3D Polygonal Objects Based on Multiresolution Signatures. ISVC (2) (2011)
João M. F. Rodrigues, J. M. Hans du Buf
A Cortical Framework for Scene Categorisation. VISAPP (2011)
R. J. R. de Sousa, João M. F. Rodrigues, J. M. Hans du Buf
Recognition of Facial Expressions by Cortical Multi-scale Line and Edge Coding. ICIAR (1) (2010)
D. Castells, João M. F. Rodrigues, J. M. Hans du Buf
Obstacle Detection and Avoidance on Sidewalks. VISAPP (2) (2010)
João M. F. Rodrigues, J. M. Hans du Buf
Multi-scale lines and edges in V1 and beyond: Brightness, object categorization and recognition, and consciousness. Biosyst. 95 (3) (2009)
João M. F. Rodrigues, J. M. Hans du Buf
A cortical framework for invariant object categorization and recognition. Cogn. Process. 10 (3) (2009)
Jaime A. Martins, João M. F. Rodrigues, J. M. Hans du Buf
Focus of Attention and Region Segregation by Low-level Geometry. VISAPP (2) (2009)
Roberto Lam, J. M. Hans du Buf
Invariant Categorisation of Polygonal Objects using Multi-resolution Signatures. KDIR (2009)
João M. F. Rodrigues, Daniel Almeida, Samuel Nunes, João Carvalho, Vera Brito, J. M. Hans du Buf
Fine Arts Edutainment- The Amateur Painter. GRAPP (2008)
J. M. Hans du Buf
Improved grating and bar cell models in cortical area V1 and texture coding. Image Vis. Comput. 25 (6) (2007)
João M. F. Rodrigues, J. M. Hans du Buf
Invariant Multi-scale Object Categorisation and Recognition. IbPRIA (1) (2007)
João M. F. Rodrigues, J. M. Hans du Buf
Face Recognition by Cortical Multi-scale Line and Edge Representations. ICIAR (2) (2006)
Samuel Nunes, Daniel Almeida, Vera Brito, João Carvalho, João M. F. Rodrigues, J. M. Hans du Buf
Perception-based painterly rendering: functionality and interface design. SIACG (2006)
João M. F. Rodrigues, J. M. Hans du Buf
Face Segregation and Recognition by Cortical Multi-scale Line and Edge Coding. PRIS (2006)
João M. F. Rodrigues, J. M. Hans du Buf
Multi-scale Keypoints in V1 and Face Detection. BVAI (2005)
Samuel Nunes, Daniel Almeida, Eddy Loke, J. M. Hans du Buf
Polygon Optimisation for the Modelling of Planar Range Data. IbPRIA (1) (2005)
João M. F. Rodrigues, J. M. Hans du Buf
Multi-scale Cortical Keypoint Representation for Attention and Object Detection. IbPRIA (2) (2005)
Robert E. Loke, J. M. Hans du Buf
Small CPU Times and Fast Interactivity in Sonar Seabottom Surveys. 3DPVT (2004)
João M. F. Rodrigues, J. M. Hans du Buf
Visual Cortex Frontend: Integrating Lines, Edges, Keypoints, and Disparity. ICIAR (1) (2004)
Robert E. Loke, J. M. Hans du Buf, M. M. Bayer, David G. Mann
Diatom classification in ecological applications. Pattern Recognit. 37 (6) (2004)
Robert E. Loke, J. M. Hans du Buf
Interactively Visualizing 18-Connected Object Boundaries in Huge Data Volumes. DGCI (2003)
Paulo F. Oliveira, J. M. Hans du Buf
SPMD Image Processing on Beowulf Clusters: Directives and Libraries. IPDPS (2003)
Robert E. Loke, J. M. Hans du Buf
Segmentation of Range Images in a Quadtree. IbPRIA (2003)
Luís M. Santos, J. M. Hans du Buf
Computational Cortical Cell Models for Continuity and Texture. Biologically Motivated Computer Vision (2002)
Adrian Ciobanu, Hamid Reza Shahbazkia, J. M. Hans du Buf
Contour Profiling by Dynamic Ellipse Fitting. ICPR (2000)
Xiaoyi Jiang, Kevin W. Bowyer, Y. Morioka, Shinsaku Hiura, Kosuke Sato, Seiji Inokuchi, M. Bock, C. Guerra, Robert E. Loke, J. M. Hans du Buf
Some Further Results of Experimental Comparison of Range Image Segmentation Algorithms. ICPR (2000)
Jos H. Van Deemter, J. M. Hans du Buf
Simultaneous Detection of Lines and Edges Using Compound Gabor Filters. Int. J. Pattern Recognit. Artif. Intell. 14 (6) (2000)
Matthias S. Keil, Gabriel Cristóbal, J. M. Hans du Buf, Boris Escalante-Ramírez, Luiz Pessoa
AMOVIP: Advanced Modeling of Visual Information Processing. ICIAP (1999)
J. M. Hans du Buf, Hamid Reza Shahbazkia, Adrian Ciobanu, Micha Bayer, Stephen Droop, Ritchie Head, Steve Juggins, Stefan Fischer, Horst Bunke, Michael H. F. Wilkinson, Jos B. T. M. Roerdink, José Luis Pech-Pacheco, Gabriel Cristóbal
Diatom Identification: A Double Challenge Called ADIAC. ICIAP (1999)
Josef Bigün, J. M. Hans du Buf
Symmetry Interpretation of Complex Moments and the Local Power Spectrum. J. Vis. Commun. Image Represent. 6 (2) (1995)
Josef Bigün, J. M. Hans du Buf
N-folded Symmetries by Complex Moments in Gabor Space and their Application to Unsupervised Texture Segmentation. IEEE Trans. Pattern Anal. Mach. Intell. 16 (1) (1994)
J. M. Hans du Buf
Ramp edges, Mach bands, and the functional significance of the simple cell assembly. Biol. Cybern. 70 (5) (1994)
J. M. Hans du Buf
Responses of simple cells: events, interferences, and ambiguities. Biol. Cybern. 68 (4) (1993)
Josef Bigün, J. M. Hans du Buf
Geometric image primitives by complex moments in Gabor space and the application to texture segmentation. CVPR (1992)
J. M. Hans du Buf, Peter Heitkämper
Texture features based on Gabor phase. Signal Process. 23 (3) (1991)
T. George Campbell, J. M. Hans du Buf
Quantitative comparison of median-based filters. VCIP (1990)
J. M. Hans du Buf, M. Kardan, Michael Spann
Texture feature performance for image segmentation. Pattern Recognit. 23 (3-4) (1990)
J. M. Hans du Buf
Gabor phase in texture discrimination. Signal Process. 21 (3) (1990)
J. M. Hans du Buf, T. G. Campbell
A quantitative comparison of edge-preserving smoothing techniques. Signal Process. 21 (4) (1990)
Michael Spann, C. Horne, J. M. Hans du Buf
The detection of thin structures in images. Pattern Recognit. Lett. 10 (3) (1989)