DocumentCode
2035559
Title
Lossless Data Hiding for Medical Images with Patient Information
Author
Lee, Sang-Kwang ; Lim, Seong-Jae ; Suh, Young-Ho ; Ho, Yo-Sung
Author_Institution
Electron. & Telecommun. Res. Inst. (ETRI), Daejeon
Volume
3
fYear
2007
fDate
Sept. 16 2007-Oct. 19 2007
Abstract
This paper presents a lossless data hiding algorithm for medical images, where we embed the patient information into the segmented liver region of the CT image. This algorithm utilizes the characteristics of difference images and modifies pixel values slightly to embed a large amount of data while keeping high visual quality.
Keywords
computerised tomography; image coding; image segmentation; medical image processing; lossless data hiding; medical images; patient information; segmented liver region; Biomedical image processing; Biomedical imaging; Biomedical monitoring; Computed tomography; Data encapsulation; Histograms; Image segmentation; Image storage; Liver; Pixel; Lossless data hiding; biomedical image processing;
fLanguage
English
Publisher
ieee
Conference_Titel
Image Processing, 2007. ICIP 2007. IEEE International Conference on
Conference_Location
San Antonio, TX
ISSN
1522-4880
Print_ISBN
978-1-4244-1437-6
Electronic_ISBN
1522-4880
Type
conf
DOI
10.1109/ICIP.2007.4379294
Filename
4379294
Link To Document