4 citations · 5 across the 6 of their papers we have counts for
6 papers
Normal reconstruction from specularity in the endoscopic setting
Karim Makki, Adrien Bartoli
We show that for a plane imaged by an endoscope the specular isophotes are concentric circles on the scene plane, which appear as nested ellipses in the image. We show that these e…
Level set based particle filter driven by optical flow: an application to track the salt boundary from X-ray CT time-series
Karim Makki, Jean François Lecomte, Lukas Fuchs +2
Image-based computational fluid dynamics have long played an important role in leveraging knowledge and understanding of several physical phenomena. In particular, probabilistic co…
The power spectrum extended technique applied to images of binary stars in the infrared
Eric Aristidi, Eric Cottalorda, Marcel Carbillet +5
We recently proposed a new lucky imaging technique, the Power Spectrum Extended (PSE), adapted for image reconstruction of short-exposure astronomical images in case of weak turbul…
Characterization of surface motion patterns in highly deformable soft tissue organs from dynamic MRI: An application to assess 4D bladder motion
Karim Makki, Amine Bohi, Augustin . C Ogier +1
Dynamic MRI may capture temporal anatomical changes in soft tissue organs with high contrast but the obtained sequences usually suffer from limited volume coverage which makes the…
A fast and memory-efficient algorithm for smooth interpolation of polyrigid transformations: application to human joint tracking
K. Makki, B. Borotikar, M. Garetier +3
The log Euclidean polyrigid registration framework provides a way to smoothly estimate and interpolate poly-rigid/affine transformations for which the invertibility is guaranteed.…
A new geodesic-based feature for characterization of 3D shapes: application to soft tissue organ temporal deformations
Karim Makki, Amine Bohi, Augustin C. Ogier +1
In this paper, we propose a method for characterizing 3D shapes from point clouds and we show a direct application on a study of organ temporal deformations. As an example, we char…