Meeting Agenda

Date:	January 22nd, 2007
Location:	CGL Lab
Time:	1:30
Chair:	Stephen Mann

1. Changes to the Agenda - additions or deletions

2. Coffee Hour

Coffee hour last week:

Curtis (and Craig the week before)- thanks!

Coffee hour this week:

Volunteers?

Coffee hour next week:

Volunteers?

3. Forthcoming

Date:	January 29nd	February 5th	February 12th	February 19th
Location:	DC 1304 1:30	DC 1304 1:30	DC 1304 1:30	DC 1304 10:30
Chair:	Kevin Moule	Michael McCool	Shawn Morel	Zheng Qin
Technical Presentation:	Curtis Luk	Stephen Mann	Kevin Moule	Michael McCool

4. Technical Presentation

Robin Liu

Title : Simple local interpolation surfaces using normal vectors Abstract: This paper appeared on the newest issue of CAGD. The author used quadratic polynomials to construct the boundary curves when interpolating given points with normals. Later interior of triangular and quadrilateral patches are construsted based on the boundary curves. I will give an alternative approach to this idea using a geometric method, also an evaluation of the idea.

5. Discussion Items

• None so far...

6. Action Items

• Meet in CGL on ???

7. Conferences and Special Journal Issues

8. Directors' Meeting

9. Seminars and Events

Wednesday, 24 January 2007, 1:30PM DC 1304
  Computer Science (Algorithms and Complexity Group), 
  Luca Castelli: -- Compact representations of Geometric Data Structures 

Friday, 26 January 2007, 2:00PM Physics 203 CEIT 1015 (?)
  Tony Leggett, Nobel Prize Laureate, Does the everyday world really obey quantum mechanics?

Monday, 29 January 2007, 1:30PM DC 1304
  Yi Lin, Analysis of Multi-Channel Time Series Using Anisotropic Diffusion

Friday, 2 February 2007, 1:00PM DC 1304
  Elodie Fourquet, Ideas from Renaissance Art for Perspective and Composition
        in Computer Graphics

Also see other Math and CS postings.

10. Lab Cleanup