Gustavo de O. e Alves

Gustavo Alves

Academic position:	PhD Student
Joining date:	01-04-2019
Roles in IT:	PhD Student
Thematic Line:	Information and Data Sciences
Group:	Multimedia Signal Processing – Lx

Email: Send Email
Address: IT – Lisboa
Instituto Superior Técnico - Torre Norte - Piso 10
Av. Rovisco Pais, 1
1049 - 001 Lisboa
Tel: +351 21 841 84 54
Fax: +351 21 841 84 72

Scientific Achievements

Thesis Information

Light field coding using 4D transforms, Universidade Federal do Rio de Janeiro, PhD Student, Gustavo de O. e Alves, Supervisor: F. Pereira, Co-supervisor: E. Silva, abr-2019 - dez-2023

Publications

1Papers in Journals

M. Carvalho, C.L.P. Pagliari, GOA Alves, P. Schelkens, F. Pereira, E. Silva Silva, Supporting Wider Baseline Light Fields in JPEG Pleno With a Novel Slanted 4D-DCT Coding Mode, IEEE Access, Vol. 11, No. -, pp. 28294 - 28317, March, 2023,
| Abstract | Full text (PDF 2 MBs) | BibTex

5Papers in Conferences

L. A. Thomaz, João M. Santos, P. Astola, S.M.M. Faria, P.A. Assunção, M. Carvalho, E. Silva, C.L.P. Pagliari, I. Tabus, M. Pereira, GOA Alves, F. Pereira, V. Testoni, P. Freitas, I. Seidel, Visually Lossless Compression of Light Fields, EURASIP European Light Field Imaging Workshop ELFI, Borovets, Bulgaria, June, 2019,
| Abstract | BibTex
M. Carvalho, M. Pereira, C.L.P. Pagliari, F. Pereira, GOA Alves, V. Testoni, E. Silva, A 4D DCT-based lenslet light field codec, IEEE International Conf. on Image Processing - ICIP, Atenas, Greece, Vol. -, pp. - - -, October, 2018,
| Abstract | Full text (PDF 1 MB) | BibTex
GOA Alves, M. Pereira, F. Pereira, C.L.P. Pagliari, V. Testoni, E. Silva, A study on the 4D sparsity of light fields using the discrete cosine transform, ICIP Workshop on Multimedia Information Retrieval: New Trends and Challenges, Atenas, Greece, Vol. -, pp. - - -, October, 2018,
| Abstract | Full text (PDF 1 MB) | BibTex
M. Pereira, GOA Alves, C.L.P. Pagliari, M. Carvalho, E. Silva, F. Pereira, A geometric space-view redundancy descriptor for light fields: predicting the compression potential of the JPEG Pleno light field datasets, IEEE Workshop on MultiMedia Signal Processing - MMSP, Luton, United Kingdom, Vol. -, pp. - - -, October, 2017,
| Abstract | Full text (PDF 462 KBs) | BibTex
GOA Alves, F. Pereira, E. Silva, Light field imaging coding: performance assessment and standards benchmarking, IEEE International Conf. on Multimedia and Expo - ICME, Seattle, United States, Vol. -, pp. - - -, July, 2016,
| Abstract | Full text (PDF 1 MB) | BibTex

IT Member Profile

Gustavo Alves

Scientific Achievements