Compact storage of medical images with patient information

Rajendra Acharya U, Deepthi Anand, Subbanna Bhat P, Niranjan U. C

Research output: Contribution to journalArticle

78 Citations (Scopus)

Abstract

Digital watermarking is a technique of hiding specific identification data for copyright authentication. This technique is adapted here for interleaving patient information with medical images to reduce storage and transmission overheads. The text data are encrypted before interleaving with images to ensure greater security. The graphical signals are compressed and subsequently interleaved with the image. Differential pulse-code-modulation and adaptive-delta-modulation techniques are employed for data compression, and encryption and results are tabulated for a specific example.

Original languageEnglish
Pages (from-to)320-323
Number of pages4
JournalIEEE Transactions on Information Technology in Biomedicine
Volume5
Issue number4
DOIs
Publication statusPublished - 01-12-2001
Externally publishedYes

Fingerprint

Differential pulse code modulation
Data Compression
Delta modulation
Computer Security
Digital watermarking
Data compression
Authentication
Cryptography

All Science Journal Classification (ASJC) codes

  • Biotechnology
  • Computer Science Applications
  • Electrical and Electronic Engineering

Cite this

U, Rajendra Acharya ; Anand, Deepthi ; P, Subbanna Bhat ; C, Niranjan U. / Compact storage of medical images with patient information. In: IEEE Transactions on Information Technology in Biomedicine. 2001 ; Vol. 5, No. 4. pp. 320-323.
@article{de9c15f062334abb8dba8db51ab5967b,
title = "Compact storage of medical images with patient information",
abstract = "Digital watermarking is a technique of hiding specific identification data for copyright authentication. This technique is adapted here for interleaving patient information with medical images to reduce storage and transmission overheads. The text data are encrypted before interleaving with images to ensure greater security. The graphical signals are compressed and subsequently interleaved with the image. Differential pulse-code-modulation and adaptive-delta-modulation techniques are employed for data compression, and encryption and results are tabulated for a specific example.",
author = "U, {Rajendra Acharya} and Deepthi Anand and P, {Subbanna Bhat} and C, {Niranjan U.}",
year = "2001",
month = "12",
day = "1",
doi = "10.1109/4233.966107",
language = "English",
volume = "5",
pages = "320--323",
journal = "IEEE Journal of Biomedical and Health Informatics",
issn = "2168-2194",
publisher = "Institute of Electrical and Electronics Engineers Inc.",
number = "4",

}

Compact storage of medical images with patient information. / U, Rajendra Acharya; Anand, Deepthi; P, Subbanna Bhat; C, Niranjan U.

In: IEEE Transactions on Information Technology in Biomedicine, Vol. 5, No. 4, 01.12.2001, p. 320-323.

Research output: Contribution to journalArticle

TY - JOUR

T1 - Compact storage of medical images with patient information

AU - U, Rajendra Acharya

AU - Anand, Deepthi

AU - P, Subbanna Bhat

AU - C, Niranjan U.

PY - 2001/12/1

Y1 - 2001/12/1

N2 - Digital watermarking is a technique of hiding specific identification data for copyright authentication. This technique is adapted here for interleaving patient information with medical images to reduce storage and transmission overheads. The text data are encrypted before interleaving with images to ensure greater security. The graphical signals are compressed and subsequently interleaved with the image. Differential pulse-code-modulation and adaptive-delta-modulation techniques are employed for data compression, and encryption and results are tabulated for a specific example.

AB - Digital watermarking is a technique of hiding specific identification data for copyright authentication. This technique is adapted here for interleaving patient information with medical images to reduce storage and transmission overheads. The text data are encrypted before interleaving with images to ensure greater security. The graphical signals are compressed and subsequently interleaved with the image. Differential pulse-code-modulation and adaptive-delta-modulation techniques are employed for data compression, and encryption and results are tabulated for a specific example.

UR - http://www.scopus.com/inward/record.url?scp=0035605834&partnerID=8YFLogxK

UR - http://www.scopus.com/inward/citedby.url?scp=0035605834&partnerID=8YFLogxK

U2 - 10.1109/4233.966107

DO - 10.1109/4233.966107

M3 - Article

VL - 5

SP - 320

EP - 323

JO - IEEE Journal of Biomedical and Health Informatics

JF - IEEE Journal of Biomedical and Health Informatics

SN - 2168-2194

IS - 4

ER -