Math 290j/2, Winter 2007 and CCB SIG-PDE
Current literature in applied mathematics
Topics: variational methods and partial differential equations for image analysis, including medical imaging. Statistical or wavelets methods are also welcome.
SCHEDULE:
Thursday, January 18, 11am-12pm: We talked about the paper
Snakes, shapes, and gradient vector flow, by Xu CY, Prince JL, from IEEE TRANSACTIONS ON IMAGE PROCESSING 7 (3): 359-369 MAR 1998.
Paper
Thursday, January 25, 11am - 12pm:
We will continue with the same topic, by reading and presenting the papers:
NGVF: An improved external force field for active contour model,
Ning JF, Wu CK, Liu SG, Yang SQ, PATTERN RECOGNITION LETTERS 28 (1): 58-63 JAN 1 2007
Paper
Interpolating orientation fields: An axiomatic approach ,
Chessel A, Cao F, Fablet R, COMPUTER VISION - ECCV 2006, PT 4, PROCEEDINGS LECTURE NOTES IN COMPUTER SCIENCE 3954: 241-254, Part 4 2006
Paper
These two papers are related and based on the paper presented last year by Toungyou Lin:
An axiomatic approach to image interpolation,
Caselles V, Morel JM, Sbert C, IEEE TRANSACTIONS ON IMAGE PROCESSING 7 (3): 376-386 MAR 1998
Paper
Week of January 29: there will be no meeting this week
Week of February 5: meeting on Wednesday, 4pm, talk by visitor
Gary Hewer from China Lake, on Double Density Complex Wavelet Based Image Cartoon-Texture Decomposition
Week of February 12: meeting on Friday, February 16, talk by
Jan Modersitzki on Numerical Methods for Image Registration
Week of February 19: meeting on Thursday, February 22, 10am-11pm,
with talk in LONI/CCB by Daniel Rueckert, on Quantification of Growth and Motion Using Non-rigid Registration
Week of February 19: meeting on Thursday, February 22, 11am-12pm,
with talk in LONI/CCB by Talk by James Gee on Geodesic Image Normalization in the Space of Diffeomorphisms
Future speakers: Jason Chung (graduate student), Todd Wittman (PIC instructor), Ilaria Dorigati (international student), and by the other students registered to the class.
Suggested reading:
Notes and papers from a course of David Mumford on shapes, matching, registration for medical imaging
Another link to David Mumford's course web page on shapes, matching, registration
Papers and 285J course webpage at UCLA on variational methods for image analysis and computer vision