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Pedro Garcia Freitas

Observed names: Freitas, Pedro Garcia, Pedro Freitas, Pedro G. Freitas, XPedro Garcia Freitas
ORCID: 0000-0003-0866-658X
Observed ORCID: 0000-0003-0866-658X
OpenAlex ID: A5011069017
Towards a Point Cloud Quality Assessment Model using Local Binary Patterns
2020 · Rafael Diniz, Pedro Garcia Freitas, et al. · International Conference on Quality of Multimedia Experience (QoMEX) · 62
No-reference image quality assessment based on statistics of Local Ternary Pattern
2016 · Pedro Garcia Freitas, Welington Y.L. Akamine, et al. · International Conference on Quality of Multimedia Experience (QoMEX) · 44
Local Luminance Patterns for Point Cloud Quality Assessment
2020 · Rafael Diniz, Pedro Garcia Freitas, et al. · IEEE International Workshop on Multimedia Signal Processing (MMSP) · 40
Multi-Distance Point Cloud Quality Assessment
2020 · Rafael Diniz, Pedro Garcia Freitas, et al. · Proceedings - International Conference on Image Processing · 37
No-Reference Image Quality Assessment Using Orthogonal Color Planes Patterns
2018 · Pedro Garcia Freitas, Welington Y. L. Akamine, et al. · IEEE Transactions on Multimedia · 34
Point cloud quality assessment based on geometry-aware texture descriptors
2022 · Rafael Diniz, Pedro Garcia Freitas, et al. · Computers & Graphics · 32
The JPEG Pleno Light Field Coding Standard 4D-Transform Mode: How to Design an Efficient 4D-Native Codec
2020 · Gustavo De Oliveira Alves, Murilo Bresciani De Carvalho, et al. · IEEE Access · 30
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On the Application LBP Texture Descriptors and Its Variants for No-Reference Image Quality Assessment
2018 · Pedro Garcia Freitas, Luísa Da Eira, et al. · Journal of Imaging · 26
A novel point cloud quality assessment metric based on perceptual color distance patterns
2021 · Rafael Diniz, Pedro Garcia Freitas, et al. · Electronic Imaging · 24
Point cloud quality assessment: unifying projection, geometry, and texture similarity
2022 · XPedro Garcia Freitas, Rafael Diniz, et al. · The Visual Computer · 22
Detecting tampering in audio-visual content using QIM watermarking
2015 · Ronaldo Rigoni, Pedro Garcia Freitas, et al. · Information Sciences · 22
Using multiple spatio-temporal features to estimate video quality
2018 · Pedro Garcia Freitas, Welington Y.L. Akamine, et al. · Signal Processing Image Communication · 21
Blind Image Quality Assessment Using Multiscale Local Binary Patterns
2016 · Pedro Garcia Freitas, Welington Y. L. Akamine, et al. · Journal of Imaging Science and Technology · 20
Machine learning framework for Inter-Beat Interval estimation using wearable Photoplethysmography sensors
2023 · Vanessa B.O. Fioravanti, Pedro Garcia Freitas, et al. · Biomedical Signal Processing and Control · 19
Blind image quality assessment based on multiscale salient local binary patterns
2018 · Pedro Garcia Freitas, Sana Alamgeer, et al. · ACM Multimedia Systems Conference (MMSys) · 18
Enhancing inverse halftoning via coupled dictionary training
2016 · Pedro G. Freitas, Mylène C.Q. Farias, et al. · Signal Processing Image Communication · 15
Fast Inverse Halftoning Algorithm for Ordered Dithered Images
2011 · Pedro Freitas, Mylene Farias, et al. · SIBGRAPI Conference on Graphics, Patterns and Images (SIBGRAPI) · 14
An overview of the emerging JPEG Pleno standard, conformance testing and reference software
2020 · Cristian Perra, Pedro Garcia Freitas, et al. · 13
Deep learning-based human gunshot wounds classification
2024 · Renato Queiroz Nogueira Lira, Luana Geovana Motta de Sousa, et al. · International Journal of Legal Medicine · 12
Image quality assessment using BSIF, CLBP, LCP, and LPQ operators
2019 · Pedro Garcia Freitas, Luísa Peixoto da Eira, et al. · Theoretical Computer Science · 12
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Signal Quality Assessment of Photoplethysmogram Signals Using Hybrid Rule- and Learning-Based Models
2023 · Giovani Decico Lucafó, Pedro Freitas, et al. · Journal of Health Informatics · 10
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Secure self-recovery watermarking scheme for error concealment and tampering detection
2016 · Pedro Garcia Freitas, Ronaldo Rigoni, et al. · Journal of the Brazilian Computer Society · 9
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Blind Image Quality Assessment Using Multiscale Local Binary Patterns
2017 · Pedro Garcia Freitas, Welington Y. L. Akamine, et al. · Electronic Imaging · 8
Rate-constrained learning-based image compression
2021 · Nilson D. Guerin, Renam Castro da Silva, et al. · Signal Processing Image Communication · 7
Referenceless image quality assessment by saliency, color-texture energy, and gradient boosting machines
2018 · Pedro Garcia Freitas, Welington Y. L. Akamine, et al. · Journal of the Brazilian Computer Society · 7
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Works count: 64
Citation count: 634
H-index: 15
I10-index: 21
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