Concept

Imagerie

Publications associées (396)

Patient specific numerical shoulder model based on medical imaging

The shoulder is often described as the most complex human joint because of its anatomy and the high number of muscles participating in arm movements. The anatomy and the development of muscles depend on personal characteristics and the style of living. The ...

2012

A New In-Camera Imaging Model for Color Computer Vision and its Application

Sabine Süsstrunk, Seungryong Kim, Matthew Brown

We present a study of the in-camera image processing through an extensive analysis of more than 10,000 images from over 30 cameras. The goal of this work is to investigate if image values can be transformed to physically meaningful values, and if so, when ...

Institute of Electrical and Electronics Engineers2012

Coherent Anti-Stokes Raman Scattering Holography: Theory And Experiment

Demetri Psaltis

We review coherent anti-Stokes Raman scattering (CARS) holography as a non-scanning, label-free, three-dimensional imaging technique. The theory of CARS and its integration with digital holography is explored. We then discuss the experimental implementatio ...

World Scientific Publishing2012

Large-scale analysis of high-speed atomic force microscopy data sets using adaptive image processing

Georg Fantner, Blake William Erickson, Jonathan David Adams, Séverine Coquoz

Modern high-speed atomic force microscopes generate significant quantities of data in a short amount of time. Each image in the sequence has to be processed quickly and accurately in order to obtain a true representation of the sample and its changes over ...

Beilstein-Institut2012

Simulated biological cells for receptor counting in fluorescence imaging

Giovanni De Micheli, Sandro Carrara, Julien Michel Ghaye

Digital image processing and epi-fluorescence microscopy provide one of the main and basic tools for living biological cells analysis and studying. Developing, testing and comparing those image processing methods properly require the use of a controlled en ...

2012

Size- and charge-dependent non-specific uptake of PEGylated nanoparticles by macrophages

Jeffrey Alan Hubbell, Susan Thomas

The assessment of macrophage response to nanoparticles is a central component in the evaluation of new nanoparticle designs for future in vivo application. This work investigates which feature, nanoparticle size or charge, is more predictive of non-specifi ...

2012

X-ray mosaic nanotomography of large microorganisms

Marco Stampanoni

Full-field X-ray microscopy is a valuable tool for 3D observation of biological systems. In the soft X-ray domain organelles can be visualized in individual cells while hard X-ray microscopes excel in imaging of larger complex biological tissue. The field ...

2012

Magnetic resonance imaging of peripheral nerves: Differences in magnetization transfer

Giulio Gambarota

Introduction: Magnetic resonance imaging (MRI) is an excellent imaging modality for soft tissues. Magnetization transfer (MT) imaging is an MRI technique that is sensitive to the bound protons of macromolecules and therefore can aid in the assessment of ne ...

2012

A vibration suppression approach to high-speed atomic force microscopy

Georg Fantner

The possibility of many new applications and novel scientific observations can be provided by efficient and reliable high-speed atomic force microscopy techniques. However, the reliability of the AFM images decreases significantly as the imaging speed is i ...

2012

High b-value diffusion-weighted imaging: a sensitive method to reveal white matter differences in schizophrenia

Jean-Philippe Thiran, Reto Meuli, Pierre Marquet, Patric Hagmann, Djalel Eddine Meskaldji, Leila Cammoun, Philipp Baumann

Over the last ten years, Diffusion-weighted Imaging (DWI) has become an important tool to investigate white matter (WM) anomalies in schizophrenia. Despite technological improvement and the exponential use of this technique, discrepancies remain and little ...

Elsevier2012

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