Pedro M. Q. Aguiar

Publication Activity (10 Years)

Years Active: 1996-2022
Publications (10 Years): 9

Top Topics

Hough Transform

Compressed Sensing

Top Venues

J. Mach. Learn. Res.

Publications

André F. T. Martins, Marcos V. Treviso, António Farinhas, Pedro M. Q. Aguiar, Mário A. T. Figueiredo, Mathieu Blondel, Vlad Niculae
Sparse Continuous Distributions and Fenchel-Young Losses. J. Mach. Learn. Res. 23 (2022)
Manuel Madeira, Renato M. P. Negrinho, João M. F. Xavier, Pedro M. Q. Aguiar
COCO Denoiser: Using Co-Coercivity for Variance Reduction in Stochastic Convex Optimization. CoRR (2021)
António Farinhas, André F. T. Martins, Pedro M. Q. Aguiar
Multimodal Continuous Visual Attention Mechanisms. ICCVW (2021)
André F. T. Martins, Marcos V. Treviso, António Farinhas, Pedro M. Q. Aguiar, Mário A. T. Figueiredo, Mathieu Blondel, Vlad Niculae
Sparse Continuous Distributions and Fenchel-Young Losses. CoRR (2021)
António Farinhas, André F. T. Martins, Pedro M. Q. Aguiar
Multimodal Continuous Visual Attention Mechanisms. CoRR (2021)
Lourenço V. Pato, Renato M. P. Negrinho, Pedro M. Q. Aguiar
Seeing without Looking: Contextual Rescoring of Object Detections for AP Maximization. CVPR (2020)
André F. T. Martins, Marcos V. Treviso, António Farinhas, Vlad Niculae, Mário A. T. Figueiredo, Pedro M. Q. Aguiar
Sparse and Continuous Attention Mechanisms. CoRR (2020)
André F. T. Martins, António Farinhas, Marcos V. Treviso, Vlad Niculae, Pedro M. Q. Aguiar, Mário A. T. Figueiredo
Sparse and Continuous Attention Mechanisms. NeurIPS (2020)
Lourenço V. Pato, Renato M. P. Negrinho, Pedro M. Q. Aguiar
Seeing without Looking: Contextual Rescoring of Object Detections for AP Maximization. CoRR (2019)
João F. C. Mota, João M. F. Xavier, Pedro M. Q. Aguiar, Markus Püschel
Distributed Optimization With Local Domains: Applications in MPC and Network Flows. IEEE Trans. Autom. Control. 60 (7) (2015)
Rui F. C. Guerreiro, Pedro M. Q. Aguiar
Optimized filters for efficient multi-texture discrimination. Pattern Anal. Appl. 18 (1) (2015)
André F. T. Martins, Mário A. T. Figueiredo, Pedro M. Q. Aguiar, Noah A. Smith, Eric P. Xing
: alternating directions dual decomposition for MAP inference in graphical models. J. Mach. Learn. Res. 16 (2015)
Rui F. C. Guerreiro, Pedro M. Q. Aguiar
Maximizing compression efficiency through block rotation. CoRR (2014)
Renato M. P. Negrinho, Pedro M. Q. Aguiar
Symmetric polynomials for 2D shape representation. ICIP (2014)
João F. C. Mota, João M. F. Xavier, Pedro M. Q. Aguiar, Markus Püschel
Distributed Optimization With Local Domains: Applications in MPC and Network Flows CoRR (2013)
Rui F. C. Guerreiro, Pedro M. Q. Aguiar
Extraction of line segments in cluttered images via multiscale edges. ICIP (2013)
João F. C. Mota, João M. F. Xavier, Pedro M. Q. Aguiar, Markus Püschel
A unified algorithmic approach to distributed optimization. GlobalSIP (2013)
João F. C. Mota, João M. F. Xavier, Pedro M. Q. Aguiar, Markus Püschel
Distributed compressed sensing algorithms: Completing the puzzle. GlobalSIP (2013)
Renato M. P. Negrinho, Pedro M. Q. Aguiar
Shape representation via elementary symmetric polynomials: A complete invariant inspired by the bispectrum. ICIP (2013)
João F. C. Mota, João M. F. Xavier, Pedro M. Q. Aguiar, Markus Püschel
D-ADMM: A Communication-Efficient Distributed Algorithm for Separable Optimization. IEEE Trans. Signal Process. 61 (10) (2013)
Manuele Bicego, Aydin Ulas, Umberto Castellani, Alessandro Perina, Vittorio Murino, André F. T. Martins, Pedro M. Q. Aguiar, Mário A. T. Figueiredo
Combining information theoretic kernels with generative embeddings for classification. Neurocomputing 101 (2013)
André F. T. Martins, Mário A. T. Figueiredo, Pedro M. Q. Aguiar, Noah A. Smith, Eric P. Xing
Alternating Directions Dual Decomposition CoRR (2012)
João F. C. Mota, João M. F. Xavier, Pedro M. Q. Aguiar, Markus Püschel
Distributed ADMM for model predictive control and congestion control. CDC (2012)
José Jeronimo Rodrigues, Jun-Sik Kim, Makoto Furukawa, João M. F. Xavier, Pedro M. Q. Aguiar, Takeo Kanade
6D pose estimation of textureless shiny objects using random ferns for bin-picking. IROS (2012)
Rui F. C. Guerreiro, Pedro M. Q. Aguiar
Connectivity-Enforcing Hough Transform for the Robust Extraction of Line Segments. IEEE Trans. Image Process. 21 (12) (2012)
João F. C. Mota, João M. F. Xavier, Pedro M. Q. Aguiar, Markus Püschel
D-ADMM: A distributed algorithm for compressed sensing and other separable optimization problems. ICASSP (2012)
João F. C. Mota, João M. F. Xavier, Pedro M. Q. Aguiar, Markus Püschel
ADMM for consensus on colored networks. CDC (2012)
João F. C. Mota, João M. F. Xavier, Pedro M. Q. Aguiar, Markus Püschel
Distributed Basis Pursuit. IEEE Trans. Signal Process. 60 (4) (2012)
Manuele Bicego, Aydin Ulas, Peter J. Schüffler, Umberto Castellani, Vittorio Murino, André F. T. Martins, Pedro M. Q. Aguiar, Mário A. T. Figueiredo
Renal Cancer Cell Classification Using Generative Embeddings and Information Theoretic Kernels. PRIB (2011)
André F. T. Martins, Mário A. T. Figueiredo, Pedro M. Q. Aguiar, Noah A. Smith, Eric P. Xing
An Augmented Lagrangian Approach to Constrained MAP Inference. ICML (2011)
André F. T. Martins, Noah A. Smith, Mário A. T. Figueiredo, Pedro M. Q. Aguiar
Structured Sparsity in Structured Prediction. EMNLP (2011)
João F. C. Mota, João M. F. Xavier, Pedro M. Q. Aguiar, Markus Püschel
Basis Pursuit in sensor networks. ICASSP (2011)
Rui F. C. Guerreiro, Pedro M. Q. Aguiar
Incremental local Hough Transform for line segment extraction. ICIP (2011)
João F. P. Crespo, Pedro M. Q. Aguiar
Revisiting Complex Moments for 2-D Shape Representation and Image Normalization. IEEE Trans. Image Process. 20 (10) (2011)
Rui F. C. Guerreiro, Pedro M. Q. Aguiar
Connectivity-Enforcing Hough Transform for the Robust Extraction of Line Segments CoRR (2011)
André Filipe Torres Martins, Noah A. Smith, Eric P. Xing, Pedro M. Q. Aguiar, Mário A. T. Figueiredo
Online Learning of Structured Predictors with Multiple Kernels. AISTATS (2011)
André F. T. Martins, Noah A. Smith, Mário A. T. Figueiredo, Pedro M. Q. Aguiar
Dual Decomposition with Many Overlapping Components. EMNLP (2011)
José Jeronimo Rodrigues, João M. F. Xavier, Pedro M. Q. Aguiar
ANSIG - An Analytic Signature for Arbitrary 2D Shapes (or Bags of Unlabeled Points) CoRR (2010)
Pedro M. Q. Aguiar, Rui F. C. Guerreiro, Bruno B. Gonçalves
3-D Rigid Models from Partial Views - Global Factorization CoRR (2010)
Rui F. C. Guerreiro, Pedro M. Q. Aguiar
Learning simple texture discrimination filters. ICIP (2010)
João F. P. Crespo, Pedro M. Q. Aguiar
Revisiting Complex Moments For 2D Shape Representation and Image Normalization CoRR (2010)
Cristina Videira Lopes, Pedro M. Q. Aguiar
Alternatives to speech in low bit rate communication systems CoRR (2010)
Bernardo Esteves Pires, Pedro M. Q. Aguiar
Maximum Likelihood Mosaics CoRR (2010)
Manuele Bicego, André Filipe Torres Martins, Vittorio Murino, Pedro M. Q. Aguiar, Mário A. T. Figueiredo
2D Shape Recognition Using Information Theoretic Kernels. ICPR (2010)
João F. C. Mota, João M. F. Xavier, Pedro M. Q. Aguiar, Markus Püschel
Distributed Basis Pursuit CoRR (2010)
Manuele Bicego, Alessandro Perina, Vittorio Murino, André F. T. Martins, Pedro M. Q. Aguiar, Mário A. T. Figueiredo
Combining free energy score spaces with information theoretic kernels: Application to scene classification. ICIP (2010)
João F. P. Crespo, Pedro M. Q. Aguiar
The 2D orientation is unique through principal moments analysis. ICIP (2010)
André F. T. Martins, Manuele Bicego, Vittorio Murino, Pedro M. Q. Aguiar, Mário A. T. Figueiredo
Information Theoretical Kernels for Generative Embeddings Based on Hidden Markov Models. SSPR/SPR (2010)
André F. T. Martins, Noah A. Smith, Eric P. Xing, Pedro M. Q. Aguiar, Mário A. T. Figueiredo
Turbo Parsers: Dependency Parsing by Approximate Variational Inference. EMNLP (2010)
João F. C. Mota, Pedro M. Q. Aguiar
Efficient Methods for Point Matching with Known Camera Orientation. ICIAR (1) (2010)
André F. T. Martins, Noah A. Smith, Eric P. Xing, Pedro M. Q. Aguiar, Mário A. T. Figueiredo
Nonextensive Information Theoretic Kernels on Measures. J. Mach. Learn. Res. 10 (2009)
João F. P. Crespo, Gustavo A. S. Lopes, Pedro M. Q. Aguiar
Principal moments for efficient representation of 2D shape. ICIP (2009)
André F. T. Martins, Pedro M. Q. Aguiar, Mário A. T. Figueiredo
Nonextensive Generalizations of the Jensen-Shannon Divergence CoRR (2008)
André F. T. Martins, Mário A. T. Figueiredo, Pedro M. Q. Aguiar, Noah A. Smith, Eric P. Xing
Nonextensive entropic kernels. ICML (2008)
Pedro M. Q. Aguiar, João M. F. Xavier, Marko Stosic
Globally optimal solution to exploit rigidity when recovering structure from motion under occlusion. ICIP (2008)
Pedro M. Q. Aguiar, João M. F. Xavier, Marko Stosic
Spectrally optimal factorization of incomplete matrices. CVPR (2008)
André F. T. Martins, Pedro M. Q. Aguiar, Mário A. T. Figueiredo
Tsallis kernels on measures. ITW (2008)
José Jeronimo Rodrigues, Pedro M. Q. Aguiar, João M. F. Xavier
ANSIG - An analytic signature for permutation-invariant two-dimensional shape representation. CVPR (2008)
José Jeronimo Rodrigues, João M. F. Xavier, Pedro M. Q. Aguiar
Classification of unlabeled point sets using ANSIG. ICIP (2008)
Pedro M. Q. Aguiar, José M. F. Moura
Joint Segmentation of Moving Object and Estimation of Background in Low-Light Video using Relaxation. ICIP (5) (2007)
Pedro M. Q. Aguiar, António R. Miranda, Nuno de Castro
Occlusion-Based Accurate Silhouettes from Video Streams. ICIAR (1) (2006)
Rui F. C. Guerreiro, Pedro M. Q. Aguiar
Global Motion Estimation: Feature-Based, Featureless, or Both ?! ICIAR (1) (2006)
Pedro M. Q. Aguiar
Unsupervised Simultaneous Registration and Exposure Correction. ICIP (2006)
Pedro M. Q. Aguiar, José M. F. Moura
Figure-ground segmentation from occlusion. IEEE Trans. Image Process. 14 (8) (2005)
Bernardo Esteves Pires, Pedro M. Q. Aguiar
Featureless global alignment of multiple images. ICIP (1) (2005)
André F. T. Martins, Pedro M. Q. Aguiar, Mário A. T. Figueiredo
Orientation in Manhattan: Equiprojective Classes and Sequential Estimation. IEEE Trans. Pattern Anal. Mach. Intell. 27 (5) (2005)
Bruno B. Gonçalves, Pedro M. Q. Aguiar
Complete 3-d models from video: a global approach. ICIP (2004)
Bernardo Esteves Pires, Pedro M. Q. Aguiar
Registration of images with small overlap. MMSP (2004)
Pedro M. Q. Aguiar, José M. F. Moura
Rank 1 Weighted Factorization for 3D Structure Recovery: Algorithms and Performance Analysis. IEEE Trans. Pattern Anal. Mach. Intell. 25 (9) (2003)
André F. T. Martins, Pedro M. Q. Aguiar, Mário A. T. Figueiredo
Navigating in Manhattan: 3D orientation from video without correspondences. ICIP (1) (2003)
Rui F. C. Guerreiro, Pedro M. Q. Aguiar
Estimation of Rank Deficient Matrices from Partial Observations: Two-Step Iterative Algorithms. EMMCVPR (2003)
Cristina Videira Lopes, Pedro M. Q. Aguiar
Acoustic Modems for Ubiquitous Computing. IEEE Pervasive Comput. 2 (3) (2003)
Rui F. C. Guerreiro, Pedro M. Q. Aguiar
3D structure from video streams with partially overlapping images. ICIP (3) (2002)
Natacha Domingues, João Lacerda, Pedro M. Q. Aguiar, Cristina Videira Lopes
Aerial communications using piano, clarinet, and bells. IEEE Workshop on Multimedia Signal Processing (2002)
Rui F. C. Guerreiro, Pedro M. Q. Aguiar
Factorization with missing data for 3D structure recovery. IEEE Workshop on Multimedia Signal Processing (2002)
Pedro M. Q. Aguiar, José M. F. Moura
Image motion estimation-convergence and error analysis. ICIP (2) (2001)
Pedro M. Q. Aguiar, José M. F. Moura
Three-dimensional modeling from two-dimensional video. IEEE Trans. Image Process. 10 (10) (2001)
Pedro M. Q. Aguiar, José M. F. Moura
Maximum Likelihood Estimation of the Template of a Rigid Moving Object. EMMCVPR (2001)
Pedro M. Q. Aguiar, José M. F. Moura
Weighted Factorization. ICIP (2000)
Pedro M. Q. Aguiar, Francisco M. Garcia
Systems with exponential eigenfunctions and exponential-input/constant-output operators. IEEE Signal Process. Lett. 7 (8) (2000)
Pedro M. Q. Aguiar, José M. F. Moura
Factorization as a Rank 1 Problem. CVPR (1999)
Pedro M. Q. Aguiar, José M. F. Moura
Fast 3D modeling from video. MMSP (1999)
Pedro M. Q. Aguiar, José M. F. Moura
A Fast Algorithm for Rigid Structure from Image Sequences. ICIP (3) (1999)
Pedro M. Q. Aguiar, José M. F. Moura
Maximum Likelihood Inference of 3D Structure from Image Sequences. EMMCVPR (1999)
Pedro M. Q. Aguiar, José M. F. Moura
Video Representation via 3D Shaped Mosaics. ICIP (1) (1998)
Pedro M. Q. Aguiar, José M. F. Moura
Detecting and Solving Template Ambiguities in Motion Segmentation. ICIP (2) (1997)
Pedro M. Q. Aguiar, José M. F. Moura
Incremental motion segmentation in low texture. ICIP (1) (1996)