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Found 6 papers, 1 papers with code
Reconstructing the normal and shape at specularities in endoscopy
Specularities are numerous in endoscopic images.
Normal reconstruction from specularity in the endoscopic setting
We show that these ellipses can be detected and used to estimate the plane's normal direction, forming a normal reconstruction method, which we validate on simulated data.
Level set based particle filter driven by optical flow: an application to track the salt boundary from X-ray CT time-series
Image-based computational fluid dynamics have long played an important role in leveraging knowledge and understanding of several physical phenomena.
The power spectrum extended technique applied to images of binary stars in the infrared
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 turbulence or partial adaptive optics correction.
Image Reconstruction
Instrumentation and Methods for Astrophysics
Characterization of surface motion patterns in highly deformable soft tissue organs from dynamic MRI: An application to assess 4D bladder motion
Then, we performed a statistical characterization of organ dynamics from mechanical parameters such as mesh elongations and distortions.
A new geodesic-based feature for characterization of 3D shapes: application to soft tissue organ temporal deformations
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.
