𝔖 Bobbio Scriptorium
✦   LIBER   ✦

A computer program for reconstruction of images from a scanning gamma camera

✍ Scribed by Michael A. King; Paul W. Doherty

Publisher
Elsevier Science
Year
1982
Weight
881 KB
Volume
14
Category
Article
ISSN
0010-468X

No coin nor oath required. For personal study only.

✦ Synopsis

A program was written to convert the output of a scanning gamr~a camera into a whole beAy computer image which can then be used to study regional and whole body radiopharm ~ :eutical localization. The electronically masked output of the camera is collected as a dynan~c study on the computer ~Ath the time per fram.: s~t according ~o scan speed. The program overlays these frames onto a matrix in memory t,, form the image. The ovcrlayed frame is incremented i pixei/frame in the direction of camera motion during cam,-ra scanning. The timing of camera motkn is automatically β€’ determined by the program. Although written for a specific :,canning gamma ca,hera, the ideas inherent in the algorithm will allow the reconstruction of whole body images from ether scanning cameras.

Nuclear medicine Quantitative imaging Scanning gamJ ~a cameras Whole body images

πŸ“œ SIMILAR VOLUMES

A computer program for many-beam image s
A computer program for many-beam image simulation of amplitude-contrast images
✍ RenΓ© Rasmussen, D. ;Barry Carter, C. πŸ“‚ Article πŸ“… 1991 πŸ› Wiley (John Wiley & Sons) 🌐 English βš– 942 KB

A computer program for the simulation of amplitude-contrast electron micrographs is described. The program is based on the n-beam dynamical theory of diffraction contrast as described by Howie and Whelan (see Howie, A., and Whelan, M.J. (1961) Proc. R. SOC. Lond. [Bioll). The displacement fields as

QUIRAL: A Computer Program for the Synth
QUIRAL: A Computer Program for the Synthesis of Chiral Molecules from Sugars.
✍ Jean-Marc Nuzillard; Arnaud Haudrechy πŸ“‚ Article πŸ“… 2007 πŸ› John Wiley and Sons βš– 11 KB

## Abstract ChemInform is a weekly Abstracting Service, delivering concise information at a glance that was extracted from about 200 leading journals. To access a ChemInform Abstract, please click on HTML or PDF.

A program for the computation of helical
A program for the computation of helical parameters from internal coordinates
✍ Silvano Colombano; Robert Rein; Robert D. MacElroy πŸ“‚ Article πŸ“… 1980 πŸ› Elsevier Science βš– 425 KB

A method for the calculation of helical parameters from internal coordinates of an arbitrary repeat unit, has been implemented in a I:ORTRAN IV program. The coordinates of all atoms in a cylindrical coordinate system are also obtained. An application of the program for a systematic approach to the p

A computer program for the on-line compu
A computer program for the on-line computation of Cardiac Output from thermodilution curves
✍ G.M. White; C.N. Murthy πŸ“‚ Article πŸ“… 1977 πŸ› Elsevier Science βš– 237 KB

An accurate, rapid calculation of Cardiac Output is of great importance during the treatment of critically ill patients. This pap?r describes a complete, self-contained mini-computer system, based on a Data General NOVA 1220 which can accurately sample data and compute the results in about 30 sec. T

A GAUSS program for computing an index o
A GAUSS program for computing an index of tracking from longitudinal observations
✍ Emet D. Schneiderman; Charles J. Kowalski; Thomas R. Ten Have πŸ“‚ Article πŸ“… 1990 πŸ› John Wiley and Sons 🌐 English βš– 779 KB

Tracking can be defined as the tendency of individuals or collections of individuals to stay within a particular course ofgrowth over time relative to other individuals. Thus, tracking describes stability in growth patterns. This paper outlines a statistical procedure for examining tracking in a sin