Use this URL to cite this publication: https://hdl.handle.net/20.500.14911/134549
Apie kai kuriuos kompiuterinės tomografijos matematinius uždavinius
Publication Type (CRIS)
Straipsnis kitame recenzuojamame leidinyje / Article in other peer-reviewed edition (S5)
Publication Type (eLABa)
Straipsnis kitame recenzuotame leidinyje / Article in other peer-reviewed publication (S4)
Author(s)
| Author | Affiliation |
|---|---|
Title
Apie kai kuriuos kompiuterinės tomografijos matematinius uždavinius
Raimondas Čiegis, Aleksandras Krylovas, Mečislovas Meiliūnas
Title in other language
On some computer tomography mathematical problems
Is part of
Lietuvos matematikos rinkinys. Lietuvos matematikų draugijos XLIV konferencijos mokslo darbai
Published In
| Year | Volume |
|---|---|
2003 | 43 |
Publisher
Vilnius : Matematikos ir informatikos institutas
Extent
p. nr.
Science / Art Area
Gamtos mokslai / Natural Sciences (N)
Field of Science / Art
Matematika / Mathematics (N001)
Abstract (en)
In this paper we investigate a new algorithm for determination of a human brain ischemic stroke region on CT images. The algorithm uses the initial CT information, i.e., values of linear integrals obtained in different directions. This gives a possibility to get a preliminary information about the stroke region faster then using the inverse transformation for obtaining the full CT picture of the brain.
Resource Type (COAR)
TextJournalJournal articleResearch article
Language
Lietuvių / Lithuanian (lt)
Country
Lietuva / Lithuania (LT)
Owning collection
ISSN (of the container)
0132-2818
eLABa ID
3643241