Jérôme Velut

:: Post-doc

:: LTSI - INSERM

UPDATE IN PROGRESS

Applications
[VELU-10], [GARC-10] European project euHeart : coronaries extraction for diagnostic, intervention planning and surgery assistance. Methods are spatial tracking through geometrical moments and vesselness-based fast-marching
Movie (~5MB): Coronary sinus and great cardiac vein

[DU-08] Thickness measure of guinea-pig knee cartilage. Study of therapy impact in ostearthritis.

Varying filter
[PhD thesis], [VELU-07a] Local cut-off frequency of an IIR filter controlled through coefficients variation.

Deformable models
[PhD thesis], [VELU-06b] Regularisation by varying filtering of external forces along the contour/surface.

Meshes, filtering and representations
[PhD thesis], [VELU-08] IIR separable varying filter (speed, cut-off control) of meshes. Surface of genus other than 1 are problematic at singular points. These points have to be processed in an adequat manner.