Fault-tolerant and progressive transmission of images

Shang Kuan Chen, Chih-Ching Lin*

*Corresponding author for this work

Research output: Contribution to journalArticle

67 Scopus citations

Abstract

A fault-tolerant progressive image transmission method is proposed. The advantages include the following: (1) Unlike most progressive methods, the image is divided into n parts with equal importance to avoid worrying about which part is lost or transmitted first. (2) If the image is a secret image, then the transmission can use n distinct channels (one shared result per channel), and intercepting up to r1-1 channels by the enemy (r1≤⋯≤rk≤n are all pre-set constants) will not reveal any secret. Meanwhile, the disconnection up to n-rk channels will not affect the lossless recovery of the secret image.

Original languageEnglish
Pages (from-to)2466-2471
Number of pages6
JournalPattern Recognition
Volume38
Issue number12
DOIs
StatePublished - 1 Dec 2005

Keywords

  • Image hiding
  • Image sharing
  • Progressive
  • Quality-control

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