Digital Image and Video Processing Group
DIVP.ORG
We belong to  Universidade de Brasilia
Sponsors:  

CNPq      Finep


Prof. Ricardo L. de Queiroz

Departamento de Ciência da Computação 
Universidade de Brasília
ICC Centro, CP 4466, Brasília, DF, 70910-900
Brazil
Phone: +55-61-31076496; Fax: +55-61-32733589

Image and video processing and coding

queiroz(at)ieee.org
http://image.unb.br/queiroz

Prof. Camilo Chang Dorea

Departamento de Ciência da Computação 
Universidade de Brasília
ICC Centro, CP 4466, Brasília, DF, 70910-900
Brazil

Video analysis and segmentation
Multiview and 3D video processing

camilo(at)image.unb.br
http://www.image.unb.br/camilo

Prof. Bruno Luiggi Macchiavello Espinoza

Departamento de Ciência da Computação 
Universidade de Brasília
ICC Centro, CP 4466, Brasília, DF, 70910-900
Brazil

Scalable complexity video coding
Wyner-Ziv (distributed) coding

Ph.D. Thesis: Mixed Resolution Distributed Video Coder (in Portuguese)
Year: 2009

bruno(at)cic.unb.br
http://www.image.unb.br/~bruno

Prof. Alexandre Zaghetto

Departamento de Ciência da Computação 
Universidade de Brasília
ICC Centro, CP 4466, Brasília, DF, 70910-900
Brazil

Mixed raster content image coding
Document processing and compression

Ph.D. Thesis: Compound Document Compression Using H.264/AVC (in Portuguese)
Year: 2009

zaghetto(at)image.unb.br
http://www.image.unb.br/~zaghetto

Mylene's picture

 Prof. Mylene C. Queiroz Farias

Departamento de Ciência da Computação 
Universidade de Brasília
ICC Centro, CP 4466, Brasília, DF, 70910-900
Brazil

Video quality metrics
Video and multimedia signal processing
Watermarking

mylene(at)unb.br
http://www.cic.unb.br/~mylene/




Ph.D. Candidates
 

Edson Mintsu Hung, M.Sc.

Reversed complexity video compression, Decoder-side processing
Mixed-resolution and mixed-quality video enhancement
Motion compensantion using arbitrary block shapes

M.Sc. Thesis: Motion Compensation Using Variable Shape Multi-scale Blocks in a Hybrid Video Codec, (in Portuguese).
Year: 2007

mintsu(at)image.unb.br
 http://www.image.unb.br/~mintsu

Diogo Caetano Garcia, M.Sc.

Multiview video coding
Immersive telecommunications

 

diogo(at)image.unb.br
 

Tiago Alves da Fonseca, M.Sc.

Greener video encoding and processing
RDC optimized video coding

M.Sc. Thesis: Complexity Reduction Techniques for Coding High-Definition Video (in Portuguese).
Year: 2008

tiago(at)image.unb.br
http://www.image.unb.br/~tiago/

Renan's picture

Renan Utida Ferreira, M.Sc.

Next generation video compression
Motion compensantion using arbitrary block shapes

M.Sc. Thesis: H.264/AVC Coder with Motion Compensation Based on Alternative Macroblock Partitions (in Portuguese).
Year: 2009

renan(at)image.unb.br

Alexandre Fieno Silva

Video quality and attention


email(at)email



M.Sc. Student
 


Thacio Garcia Scandaroli

Free viewpoint video
Multiview video transmission


thacio(at)image.unb.br

Maria Laura Chavez Cabrera

Stereoscopic video
High efficiency video coding


laura(at)image.unb.br

Juan Jesus Cruz Cartajena

Free viewpoint video capturing
High efficiency video coding


juan(at)image.unb.br

Ronaldo Rigoni

Watermarking for content protection


email(at)email

Tainá Borges Andrade

Error concealment


email(at)email

Pedro Garcia Freitas

Compressive sensing


email(at)email

Helard Becerra Martinez

Watermarking for content protection


email(at)email





Graduate Alumni

Alumnum
 E-mail
 Degree
Thesis title (in Portuguese) Year
Danilo Dias danilo.dias(at)bcb.gov.br M.Sc.
 Model for the Electronic Representation of Bank Checks
2006
Frederico Nogueira Leite frederico(at)image.unb.br M.Sc. Calibration of Color Devices Using a Digital Consumer Camera 2007
Eduardo Peixoto Fernandes da Silva eduardo(at)image.unb.br
 M.Sc. Mobile Video Communications Using a Wyner-Ziv/H.263 Transcoder 2008
Rafael Galvão de Oliveira rafael(at)image.unb.br
 M.Sc. Lapped Transforms and Wavelets in the Standard JPEG 2000 and H.264 Codecs 2008
Fernanda Brandi da Silva fernanda(at)image.unb.br M.Sc. Super-resolution Using Key-frames in Mixed Resolution Sequences 2009
Karen França Oliveira karen(at)image.unb.br M.Sc.
 Analysis of the Adaptive Directional Wavelet Transform in Image Coding 2009


2006 Image.unb. All rights reserved.