APPARATUS AND METHOD FOR GENERATING TOMOGRAPHY IMAGE

A method of generating a tomography image according to an embodiment of the present invention includes the steps of: detecting a coherence signal, which is phase-modulated in a first direction with respect to a cross-section of a subject and includes cross-sectional information of the subject, as ra...

Full description

Saved in:
Bibliographic Details
Main Authors JANG, WOO YOUNG, LIM, JAE GUYN, LEE, SEONG DEOK
Format Patent
LanguageEnglish
Korean
Published 11.12.2013
Subjects
CALCULATING
COMPUTING
COUNTING
DIAGNOSIS
HUMAN NECESSITIES
HYGIENE
IDENTIFICATION
IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
MEDICAL OR VETERINARY SCIENCE
PHYSICS
SURGERY
Online AccessGet full text

Cover

More Information
Summary:A method of generating a tomography image according to an embodiment of the present invention includes the steps of: detecting a coherence signal, which is phase-modulated in a first direction with respect to a cross-section of a subject and includes cross-sectional information of the subject, as raw data about the subject; generating a reference temporary tomography image and at least one temporary tomography image by performing signal processing on the raw data; detecting an artifact area of the reference temporary tomography image based on a result of comparing the reference temporary tomography image with at least one temporary tomography image and based on statistics regarding whether an artifact exists or not; and restoring the artifact area. [Reference numerals] (AADU) Defect area determining unit;(AASU) Defect area recovering unit;(IMGPU) Image processing unit
Bibliography:Application Number: KR20120059429