Shape Matching Using a Curvature Based Polygonal Approximation in Scale-Space. - António M. G. Pinheiro; Ebroul Izquierdo; Mohammed Ghanbari 001 (ICIP, 2000)

A robust and efficient scale-space based metric for the evaluation of MPEG-4 VOPs. - Ebroul Izquierdo; António M. G. Pinheiro; Mohammed Ghanbari 001 (ISCAS, 2000)

Scalable coding of shape contours in scale. - António M. G. Pinheiro; Mohammed Ghanbari 001 (ICIP (1), 2002)

Contour simplification using non-linear diffusion. - António M. G. Pinheiro; Mohammed Ghanbari 001 (ICIP, 2004)

Identification of similar shape contours based on the curvature extremes description. - António M. G. Pinheiro (ICIP (1), 2005)

Image Description Using Scale-Space Edge Pixel Directions Histogram. - António M. G. Pinheiro (SMAP, 2007)

The COST292 experimental framework for TRECVID 2007. - Qianni Zhang; Krishna Chandramouli; Uros Damnjanovic; Tomas Piatrik; Ebroul Izquierdo; Marzia Corvaglia; Nicola Adami; Riccardo Leonardi; G. Yakin; Sercan Aksoy; Suphi Umut Naci; Alan Hanjalic; et al. (TRECVID, 2007)

Edge Pixel Histograms Characterization with Neural Networks for an Improved Semantic Description. - António M. G. Pinheiro (WIAMIS, 2007)

Local adaptive nonlinear diffusion. - António M. G. Pinheiro (ICIP, 2008)

COST292 experimental framework for TRECVID2008. - Qianni Zhang; Krishna Chandramouli; Uros Damnjanovic; Tomas Piatrik; Giorgos Tolias; Yannis Avrithis; Petros Kapsalas; Phivos Mylonas; Evaggelos Spyrou; Boris Mansencal; Jenny Benois-Pineau; Ahmet Saracoglu; et al. (TRECVID, 2008)

Image Descriptors Based on the Edge Orientation. - António M. G. Pinheiro (SMAP, 2009)

The angular orientation partition edge descriptor. - António M. G. Pinheiro (ICASSP, 2010)

Performance analysis of the Edge Pixel Orientations Histogram. - António M. G. Pinheiro (WIAMIS, 2010)

Piecewise Approximation of Contours Through Scale-Space Selection of Dominant Points. - António M. G. Pinheiro; Mohammed Ghanbari 001 (IEEE Trans. Image Process., 2010)

Exudates dynamic detection in retinal fundus images based on the noise map distribution. - Ivo Soares; Miguel Castelo-Branco; António M. G. Pinheiro (EUSIPCO, 2011)

Scale-space curvature detection of retinal exudates with a dynamic threshold. - Ivo Soares; Miguel Castelo-Branco; António M. G. Pinheiro (ISPA, 2011)

Towards breast ultrasound image segmentation using multi-resolution pixel descriptors. - Rafael Rodrigues; António M. G. Pinheiro; Rui Braz; Manuela Pereira; J. Moutinho (ICPR, 2012)

Curvature detection and segmentation of retinal exudates. - Ivo Soares; Miguel Castelo-Branco; António M. G. Pinheiro (ISBI, 2012)

Annotation of medical images using the SURF descriptor. - Anna Wojnar; António M. G. Pinheiro (ISBI, 2012)

Breast ultrasound images gland segmentation. - Rui Braz; António M. G. Pinheiro; J. Moutinho; Mário M. Freire; Manuela Pereira (MLSP, 2012)

A study on the user perception to color variations. - Marco V. Bernardo; António M. G. Pinheiro; Manuela Pereira; Paulo Torrão Fiadeiro (ACM Multimedia, 2012)

Objective evaluation of chromatic quality assessment. - Marco V. Bernardo; António M. G. Pinheiro; Manuela Pereira; Paulo Torrão Fiadeiro (ICME, 2013)

Gland segmentation of breast ultrasound exams. - Rui Braz; J. Moutinho; Mário M. Freire; António M. G. Pinheiro; Manuela Pereira (Image Processing, 2013)

Specific chromatic errors: A quality assessment. - Marco V. Bernardo; António M. G. Pinheiro; Manuela Pereira; Paulo Torrão Fiadeiro (QoMEX, 2013)

Iris Biometrics: Synthesis of Degraded Ocular Images. - Luis Cardoso; André F. S. Barbosa; Frutuoso G. M. Silva; António M. G. Pinheiro; Hugo Proença 001 (IEEE Trans. Inf. Forensics Secur., 2013)

Factors Influencing Quality of Experience. - Ulrich Reiter; Kjell Brunnström; Katrien De Moor; Mohamed-Chaker Larabi; Manuela Pereira; António M. G. Pinheiro; Junyong You; Andrej Zgank (Quality of Experience, 2014)

Quality assessment of chromatic variations: A study of Full-Reference and No-Reference Metrics. - Marco V. Bernardo; António M. G. Pinheiro; Paulo Torrão Fiadeiro; Manuela Pereira (EUSIPCO, 2014)

Chromatic variations on 3D video and QoE. - Daniel Piedade; Marco V. Bernardo; Paulo Torrão Fiadeiro; António M. G. Pinheiro; Manuela Pereira (EUSIPCO, 2014)

Vessel centerline detection in retinal images based on a corner detector and dynamic thresholding. - Ivo Soares; Miguel Castelo-Branco; António M. G. Pinheiro (EUSIPCO, 2014)

Performance evaluation of the emerging JPEG XT image compression standard. - António M. G. Pinheiro; Karel Fliegel; Pavel Korshunov; Lukas Krasula; Marco V. Bernardo; Maria Pereira; Touradj Ebrahimi (MMSP, 2014)

HDR image compression: A new challenge for objective quality metrics. - Philippe Hanhart; Marco V. Bernardo; Pavel Korshunov; Manuela Pereira; António M. G. Pinheiro; Touradj Ebrahimi (QoMEX, 2014)

Impact of Tone-mapping Algorithms on Subjective and Objective Face Recognition in HDR Images. - Pavel Korshunov; Marco V. Bernardo; António M. G. Pinheiro; Touradj Ebrahimi (CrowdMM@ACM Multimedia, 2015)

Eye gaze behavior under chromatic impairments and quality assessment. - Marco V. Bernardo; António M. G. Pinheiro; Paulo Torrão Fiadeiro; Manuela Pereira (QoMEX, 2015)

Benchmarking of objective quality metrics for HDR image quality assessment. - Philippe Hanhart; Marco V. Bernardo; Manuela Pereira; António M. G. Pinheiro; Touradj Ebrahimi (EURASIP J. Image Video Process., 2015)

LDR images generation with JPEG-XT decoded HDR images. - António M. G. Pinheiro; Marco V. Bernardo; Manuela Pereira (ICIP, 2016)

A bag of words description scheme based on SSIM for image quality assessment. - Miguel Fidalgo-Fernandes; Marco V. Bernardo; António M. G. Pinheiro (QoMEX, 2016)

MPEG DASH - some QoE-based insights into the tradeoff between audio and video for live music concert streaming under congested network conditions. - Rafael Rodrigues; Peter Pocta; Hugh Melvin; Manuela Pereira; António M. G. Pinheiro (QoMEX, 2016)

Image Quality under Chromatic Impairments. - Marco V. Bernardo; António M. G. Pinheiro; Paulo Torrão Fiadeiro; Manuela Pereira (ACM Trans. Appl. Percept., 2016)

Optic Disc Localization in Retinal Images Based on Cumulative Sum Fields. - Ivo Soares; Miguel Castelo-Branco; António M. G. Pinheiro (IEEE J. Biomed. Health Informatics, 2016)

Privacy protection of tone-mapped HDR images using false colours. - Serdar Çiftçi; Ahmet Oguz Akyüz; António M. G. Pinheiro; Touradj Ebrahimi (IET Signal Process., 2017)

Quality comparison of the HEVC and VP9 encoders performance. - Pedro Fernandes; Marco V. Bernardo; António M. G. Pinheiro; Paulo Torrão Fiadeiro; Manuela Pereira (Multim. Tools Appl., 2017)

High Efficient Snake Order Pseudo-Sequence Based Light Field Image Compression. - Hadi Amirpour; Manuela Pereira; António M. G. Pinheiro (DCC, 2018)

Point Cloud Subjective Evaluation Methodology based on 2D Rendering. - Evangelos Alexiou; Touradj Ebrahimi; Marco V. Bernardo; Manuela Pereira; António M. G. Pinheiro; Luís Alberto da Silva Cruz; Carlos Duarte; Lovorka Gotal Dmitrovic; Emil Dumic; Dragan Matkovics; Athanassios N. Skodras (QoMEX, 2018)

On the Subjective Assessment of the Perceived Quality of Medical Images and Videos. - Lucie Leveque; Hantao Liu; Sabina Barakovic; Jasmina Barakovic Husic; Maria G. Martini; Meriem Outtas; Lu Zhang 037; Asli Kumcu; Ljiljana Platisa; Rafael Rodrigues; António M. G. Pinheiro; Athanassios Skodras (QoMEX, 2018)

A New Vessel Enhancement Transform on Retinal Blood Vessels Segmentation. - Ivo Soares; Miguel Castelo-Branco; António M. G. Pinheiro (VCBM@MICCAI, 2018)

A Sub-Partitioning Method for Point Cloud Inter-prediction Coding. - Cristiano F. Santos; Fernando Lopes 002; António M. G. Pinheiro; Luís Alberto da Silva Cruz (VCIP, 2018)

Holographic representation: Hologram plane vs. object plane. - Marco V. Bernardo; Pedro Fernandes; Angelo M. Arrifano; Marc Antonini; Elsa Susana Reis Fonseca; Paulo Torrão Fiadeiro; António M. G. Pinheiro; Manuela Pereira (Signal Process. Image Commun., 2018)

Fast Depth Decision in Light Field Compression. - Hadi Amirpour; António M. G. Pinheiro; Manuela Pereira; Mohammad Ghanbari 001 (DCC, 2019)

Light Field Image Compression with Random Access. - Hadi Amirpour; António M. G. Pinheiro; Manuela Pereira; Fernando J. P. Lopes; Mohammad Ghanbari 001 (DCC, 2019)

Speckle Reduction for Efficient Coding of Experimental Holograms. - Marco V. Bernardo; Elsa Susana Reis Fonseca; António M. G. Pinheiro; Paulo Torrão Fiadeiro; Manuela Pereira (DCC, 2019)

A Quality of Recognition Case Study: Texture-based Segmentation and MRI Quality Assessment. - Rafael Rodrigues; António M. G. Pinheiro (EUSIPCO, 2019)

Reliability of the Most Common Objective Metrics for Light Field Quality Assessment. - Hadi Amirpour; António M. G. Pinheiro; Manuela Pereira; Mohammad Ghanbari 001 (ICASSP, 2019)

Study of Subjective and Objective Quality Evaluation of 3D Point Cloud Data by the JPEG Committee. - Stuart W. Perry; António M. G. Pinheiro; Emil Dumic; Luís Alberto da Silva Cruz (IQSP, 2019)

Point cloud quality evaluation: Towards a definition for test conditions. - Luís Alberto da Silva Cruz; Emil Dumic; Evangelos Alexiou; João Prazeres; Carlos Rafael Duarte; Manuela Pereira; António M. G. Pinheiro; Touradj Ebrahimi (QoMEX, 2019)

Perceptual evaluation of speckle noise reduction techniques for phase shifting holograms. - Elsa Susana Reis Fonseca; Paulo Torrão Fiadeiro; Vahid Hajihashemi; Marco V. Bernardo; António M. G. Pinheiro; Manuela Pereira (QoMEX, 2019)

Fast and Efficient Lenslet Image Compression. - Hadi Amirpour; António M. G. Pinheiro; Manuela Pereira; Mohammad Ghanbari 001 (CoRR, 2019)

Segmentation of Skeletal Muscle in Thigh Dixon MRI Based on Texture Analysis. - Rafael Rodrigues; António M. G. Pinheiro (CoRR, 2019)

Motion estimation with chessboard pattern prediction strategy. - Hadi Amirpour; Mohammad Ghanbari 001; António M. G. Pinheiro; Manuela Pereira (Multim. Tools Appl., 2019)

Quality Evaluation Of Digital Holographic Data Encoded On The Object Plane Using State Of The Art Codecs. - Hadi Amirpour; António M. G. Pinheiro; Elsa Susana Reis Fonseca; Mohammad Ghanbari 001; Manuela Pereira (ICIP, 2020)

Quality Evaluation Of Static Point Clouds Encoded Using MPEG Codecs. - Stuart W. Perry; Huy Phi Cong; Luís Alberto da Silva Cruz; João Prazeres; Manuela Pereira; António M. G. Pinheiro; Emil Dumic; Evangelos Alexiou; Touradj Ebrahimi (ICIP, 2020)

QUALINET White Paper on Definitions of Immersive Media Experience (IMEx). - Andrew Perkis; Christian Timmerer; Sabina Barakovic; Jasmina Barakovic Husic; Søren Bech; Sebastian Bosse; Jean Botev; Kjell Brunnström; Luís Alberto da Silva Cruz; Katrien De Moor; Andrea de Polo Saibanti; Wouter Durnez; et al. (CoRR, 2020)

Quality perception of specific chromatic impairments. - Marco V. Bernardo; António M. G. Pinheiro; Paulo Torrão Fiadeiro; Manuela Pereira (Multim. Tools Appl., 2020)

Audiovisual quality of live music streaming over mobile networks using MPEG-DASH. - Rafael Rodrigues; Peter Pocta; Hugh Melvin; Marco V. Bernardo; Manuela Pereira; António M. G. Pinheiro (Multim. Tools Appl., 2020)

Performance comparison of video encoders in light field image compression. - Hadi Amirpour; António M. G. Pinheiro; Manuela Pereira; Mohammed Ghanbari 001 (3D Imaging and Applications, 2021)

The Influence of Sponsorship on Purchase Intent: Oakley Brand Case Study. - António M. G. Pinheiro; Manuel Sousa Pereira; Helena Sofia Rodrigues (ICCSA (2), 2021)

Texture Analysis Of T1-Weighted Turbo Spin-Echo Mri For The Diagnosis And Follow-Up Of Collagen Vi-Related Myopathy. - Rafael Rodrigues; Marta Gómez-García de la Banda; Mickael Tordjman; David Gómez-Andrés; Susana Quijano-Roy; Robert-Yves Carlier; António M. G. Pinheiro (ISBI, 2021)

Plenoptic Quality Assessment: The JPEG Pleno Experience. - António M. G. Pinheiro (ACM Multimedia, 2021)

Comparison of Remote Subjective Assessment Strategies in the Context of the JPEG Pleno Point Cloud Activity. - Stuart W. Perry; Luís Alberto da Silva Cruz; Emil Dumic; Nhung Hong Thi Nguyen; António M. G. Pinheiro; Evangelos Alexiou (MMSP, 2021)

Validation of dynamic subjective quality assessment methodology for holographic coding solutions. - Ayyoub Ahar; Manuela Pereira; Tobias Birnbaum; António M. G. Pinheiro; Peter Schelkens (QoMEX, 2021)

Efficient coding of experimental holograms using speckle denoising. - Marco V. Bernardo; Elsa Susana Reis Fonseca; António M. G. Pinheiro; Paulo Torrão Fiadeiro; Manuela Pereira (Signal Process. Image Commun., 2021)

Quality analysis of point cloud coding solutions. - João Prazeres; Manuela Pereira; António M. G. Pinheiro (3D Imaging and Applications, 2022)

Holography challenges on coding and quality assessment. - Raquel Guerra; Elsa Susana Reis Fonseca; António M. G. Pinheiro; Manuela Pereira (EUVIP, 2022)

Subjective and Objective Testing in Support of the JPEG Pleno Point Cloud Compression Activity. - Stuart W. Perry; Luís Alberto da Silva Cruz; João Prazeres; António M. G. Pinheiro; Emil Dumic; Davi Lazzarotto; Touradj Ebrahimi (EUVIP, 2022)

On the stability of point cloud machine learning based coding. - João Prazeres; Rafael Rodrigues; Manuela Pereira; António M. G. Pinheiro (EUVIP, 2022)

Subjective Quality Evaluation of Point Clouds with 3D Stereoscopic Visualization. - João Prazeres; Manuela Pereira; António M. G. Pinheiro (ICIP, 2022)

Severity Classification in Cases of Collagen Vi-Related Myopathy with Convolutional Neural Networks and Handcrafted Texture Features. - Rafael Rodrigues; Susana Quijano-Roy; Robert-Yves Carlier; António M. G. Pinheiro (ICIP, 2022)

Quality evaluation of the JPEG Pleno Holography Call for Proposals response. - João Prazeres; Antonin Gilles; Raees Kizhakkumkara Muhamad; Tobias Birnbaum; Peter Schelkens; António M. G. Pinheiro (QoMEX, 2022)

Quality Evaluation of Holographic Images Coded With Standard Codecs. - Hadi Amirpour; António M. G. Pinheiro; Elsa Susana Reis Fonseca; Mohammed Ghanbari 001; Manuela Pereira (IEEE Trans. Multim., 2022)

Efficient Light Field Image Compression with Enhanced Random Access. - Hadi Amirpour; António M. G. Pinheiro; Manuela Pereira; Fernando J. P. Lopes; Mohammed Ghanbari 001 (ACM Trans. Multim. Comput. Commun. Appl., 2022)

JPEG Pleno Call for Proposals Responses Quality Assessment. - João Prazeres; Zhe Luo; António M. G. Pinheiro; Luís Alberto da Silva Cruz; Stuart W. Perry (ICASSP, 2023)

JPEG Pleno Learning-Based Point Cloud Coding: A Performance Analysis. - João Prazeres; Rafael Rodrigues; Manuela Pereira; António M. G. Pinheiro (ICIP, 2023)

On the Performance of Subjective Visual Quality Assessment Protocols for Nearly Visually Lossless Image Compression. - Michela Testolina; Davi Lazzarotto; Rafael Rodrigues; Shima Mohammadi; João Ascenso; António M. G. Pinheiro; Touradj Ebrahimi (ACM Multimedia, 2023)

Microaneurysms detection in retinal images using a multi-scale approach. - Ivo Soares; Miguel Castelo-Branco; António M. G. Pinheiro (Biomed. Signal Process. Control., 2023)

Computationally efficient wavelet-based low memory image coder for WMSNs/IoT. - Mohd Tausif; Ekram Khan; António M. G. Pinheiro (Multidimens. Syst. Signal Process., 2023)

Quality evaluation of point cloud compression techniques. - João Prazeres; Manuela Pereira; António M. G. Pinheiro (Signal Process. Image Commun., 2024)

Subjective Quality Evaluation of Point Clouds Using a Head-Mounted Display. - João Prazeres; Rafael Rodrigues; Manuela Pereira; António M. G. Pinheiro (ICASSP, 2025)

Performance Analysis of Deep Learning-Based Lossy Point Cloud Geometry Compression Coding Solutions. - João Prazeres; Rafael Rodrigues; Manuela Pereira; António M. G. Pinheiro (IEEE Access, 2025)

Fine-Grained HDR Image Quality Assessment From Noticeably Distorted to Very High Fidelity. - Mohsen Jenadeleh; Jon Sneyers; Davi Lazzarotto; Shima Mohammadi; Dominik Keller; Atanas Boev; Rakesh Rao Ramachandra Rao; António M. G. Pinheiro; Thomas Richter 005; Alexander Raake; Touradj Ebrahimi; João Ascenso; et al. (CoRR, 2025)

Objective quality assessment of medical images and videos: review and challenges. - Rafael Rodrigues; Lucie Lévêque; Jesús Gutiérrez 001; Houda Jebbari; Meriem Outtas; Lu Zhang 037; Aladine Chetouani; Shaymaa Al-Juboori; Maria G. Martini; António M. G. Pinheiro (Multim. Tools Appl., 2025)