Correction techniques in emission tomography by Mohammad Dawood, Xiaoyi Jiang, Klaus Schäfers

By Mohammad Dawood, Xiaoyi Jiang, Klaus Schäfers

Written via an interdisciplinary workforce of doctors, laptop scientists, physicists, engineers, and mathematicians, Correction thoughts in Emission Tomography offers a number of correction tools utilized in emission tomography to generate and increase pictures. It discusses the thoughts from a working laptop or computer technological know-how, arithmetic, and physics viewpoint.

The booklet provides a finished evaluate of correction options at assorted degrees of the knowledge processing workflow. It covers nuclear medication imaging, hybrid emission tomography (PET-CT, SPECT-CT, PET-MRI, PET-ultrasound), and optical imaging (fluorescence molecular tomography). It illustrates simple ideas in addition to fresh advances, similar to model-based iterative algorithms and 4D tools. a major point of the booklet is on new and complicated movement correction ideas in puppy imaging. those thoughts allow high-resolution, high quality pictures, resulting in greater imaging research and image-based diagnostics.

Reflecting cutting-edge study, this quantity explores the variety of difficulties that happen in emission tomography. It seems at how the ensuing photos are affected and provides useful reimbursement ways to triumph over the issues and increase the images.

Show description

Read Online or Download Correction techniques in emission tomography PDF

Best biomedical engineering books

Medical Device Design: Innovation from concept to market

This publication presents the bridge among engineering layout and clinical machine improvement. there is not any unmarried textual content that addresses the plethora of layout concerns a scientific units dressmaker meets whilst constructing new items or enhancing older ones. It addresses clinical units' regulatory (FDA and european) requirements--some of the main stringent engineering necessities globally.

Biomaterials and Regenerative Medicine in Ophthalmology

With an more and more elderly inhabitants, eye illnesses have gotten extra common. Biomaterials have contributed lately to varied clinical units for the recovery of eyesight, enhancing many sufferers' caliber of existence. hence, biomaterials and regenerative medication have gotten more and more very important to the advances of ophthalmology and optometry.

Religion and the Implications of Radical Life Extension

What should you discovered you may stay a fit existence lasting for 1000 years or longer? Advances in biomedical know-how bring up the theoretical threat that individuals may well dramatically lengthen or perhaps indefinitely expand “healthy” human lifestyles. If this technology of “radical lifestyles extension” is discovered and the know-how turns into broadly to be had, it'll arguably have a extra radical influence on humanity than the other improvement in historical past.

Additional info for Correction techniques in emission tomography

Example text

2: Filtered backprojection of a point source. (a) Measured data for a point source in one direction. (b) Same, with the Ram–Lak filter applied. (c) Point source backprojection cross section. 3 Implementation: Resolution and complexity Note that the inversion of the Radon transform is an ill–posed problem, implying that small measurement errors can lead to arbitrarily large errors in the reconstruction. However, the degree of ill–posedness for n = 2 is 1/2 on a Sobolev scale, with 1 being the degree of ill–posedness of the first derivative.

22] M. Sch¨ afers, D. Dutka, C. G. Rhodes, A. A. Lammertsma, F. Hermansen, O. Schober, and P. G. Camici. Myocardial presynaptic and postsynaptic autonomic dysfunction in hypertrophic cardiomyopathy. Circulation Research, 82(1):57–62, 1998. [23] U. Schnockel, S. Hermann, L. Stegger, M. Law, M. Kuhlmann, O. Schober, K. Sch¨ afers, and M. Sch¨afers. Small-animal pet: a promising, non-invasive tool in pre-clinical research. European Journal of Pharmaceutics and Biopharmaceutics, 74(1):50–54, 2010.

Berdel, M. Sch¨afers, and J. Kienast. Clinical molecular imaging in intestinal graft-versus-host disease: mapping of disease activity, prediction, and monitoring of treatment efficiency by positron emission tomography. Blood, 111(5):2909–2918, 2008. [27] W. Wadsak and M. Mitterhauser. Basics and principles of radiopharmaceuticals for PET/CT. European Journal of Radiology, 73(3):461–469, 2010. [28] Y. Waerzeggers, M. Klein, H. Miletic, U. Himmelreich, H. Li, P. Monfared, U. Herrlinger, M. Hoehn, H.

Download PDF sample

Rated 4.32 of 5 – based on 3 votes