Activities in 2002


December 2002 - January 2003
Microsoft Research , Asia
Visiting Scientist.

October, 30
Ds. thesis defense on "Interfaces Assistidas para Cegos", Marcelo Medeiros Carneiro, PUC-Rio
Advisor.

October, 8-11
SIBGRAPI 2002
Invited plenary speaker, presented three papers and one tutorial.

October, 4
Qualifying exam of Perfilino Eugenio Ferreira Junior , IMPA
Member of the examination committee.

October, 4
Ds. thesis defense on "Multiresolution Mesh Extraction from Volumes", Adelailson Peixoto, PUC-Rio
Advisor.

September, 18
Invited Talk at INPE
Super-Resolution

September, 12
Invited Talk at IME - USP
Adaptive Multiresolution Structures

September, 11
Qualifying exam of Anderson Mayrink da Cunha , IMPA
Member of the examination committee.

September, 9
MS. thesis defense on "Abstracao de Alto Nivel para Programacao do Processador Grafico", Danilo Tuller, PUC-Rio
Member of the thesis committee

August, 30
Invited Talk at ESDI - UERJ
Digital Image

August to November
Course on "Tecnicas Avancadas de Visualizacao 3D" ,
Collaborating on the course projects with Waldemar Celes.

August to November
Course on "Image Processing for Graphics and Vision" ,
I am teaching this course at IMPA. (course page)

July, 21-26
SIGGRAPH 2002
I am serving in the "Papers Committee" and teaching a tutorial course .

July, 10
MS. thesis defense on "Constructing Discrete Morse Functions", Thomas Lewiner, (PUC-Rio)
Member of the thesis committee

July 2-3
Fifth International Conference on Curves and Surfaces , Saint-Malo
Presenting a Poster on "Multiresolution Structures"

July 2-3
First Ibero-American Symposium in Computer Graphics , Portugal
Co-Chair of the Program Committee.

June, 25
MS. thesis defense on "Expressive Talking Heads", Paula Salgado Lucena, (PUC-Rio)
Advisor

June, 17
Public Exam for Adjunct Researcher of LNCC
Member of the Examination Committee

June, 3-14
IMPA - 50 Anos
Organizer of Special Session on Computer Graphics.

May, 22-25
VisMath 2002
Member of Program Committee

May, 17-22
Shape Modelling and Applications , Canada
Member of the Program Committee.

April, 19
Workshop Multidisciplinar - IMPA

April, 12
Ph.D.. thesis defense on "Inferencia de Orientacao de Dados Esparsos para Reconstrucao de Superficies", Marcelo Bernardes Vieira, UFMG,
Member of the thesis committee.

April, 2-5
1st European conference on Color in Graphics, Imaging and Vision
Presenting a paper on Color Halftoning

March, 15
Ms. thesis defense on "Alinhamento por Maximizacao de Informacao Mutua", Juliano Camargo, IMPA,
Member of the thesis committee.

March to June
Course on "Design and Implementation of 3D Graphics Systems" ,
I teach this regular course during the first term at IMPA.

March, 7-10
SIGGRAPH Papers Jury Meeting

March, 1
Ph.D. thesis proposal defense on "Predictive Virtual Memory for 2D Graphics Objects", Sergio Estevao, PUC-Rio
I am the student co-supervisor.

February, 21
Ph.D. thesis proposal defense on "Mathematical Morphology in Geometric Modeling", Ruben Zonenschein , PUC-Rio
I am the student co-supervisor.

February, 19
Ms. thesis proposal defense on "Expressive Talking Heads" , Paula Salgado Lucena, PUC-Rio
I am the student co-supervisor.

February, 11-15
Workshop on "Mesh Processing Techniques" , Schloss Dagstuhl
Invited talk on "Binary Multi-triangulations"


Past Activities


lvelho