An application of the inpainting algorithm for recovering packet losses from transmitting sequential quad tree compressed images over wireless sensor networks

P. Stavrou, G. Nikolakopoulos, N. Fanakis, A. Tzes, T. Theoharis

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Abstract

In this article an application of the inpainting algorithm for recovering packet losses from transmitting sequential quad tree compressed images over wireless sensor networks is presented. The aim of the proposed scheme is to reconstruct the missing information at the receiver side, based on the inpainting algorithm, instead of increasing the overhead of the network by requesting from the transceiver to re-transmit the lost data packets. The proposed architecture initially compresses the images sequentially using the quad tree decomposition algorithm. In the sequel, at the receiver side, the image is reconstructed as a lossy image, based on the available successfully received data packets, while afterwards the proposed scheme applies the image inpainting algorithm, in order to restore any missing partitions of the image. The inpainting algorithm is performed based on information derived from the the received image itself. Experimental results are presented that prove the efficacy of the proposed scheme.

Original languageEnglish (US)
Title of host publication2nd IFAC International Conference on Intelligent Control Systems and Signal Processing
EditionPART 1
DOIs
StatePublished - Dec 1 2009
Event2nd IFAC International Conference on Intelligent Control Systems and Signal Processing - Istanbul, Turkey
Duration: Sep 21 2009Sep 23 2009

Publication series

NameIFAC Proceedings Volumes (IFAC-PapersOnline)
NumberPART 1
Volume2
ISSN (Print)1474-6670

Other

Other2nd IFAC International Conference on Intelligent Control Systems and Signal Processing
CountryTurkey
CityIstanbul
Period9/21/099/23/09

ASJC Scopus subject areas

  • Control and Systems Engineering

Fingerprint Dive into the research topics of 'An application of the inpainting algorithm for recovering packet losses from transmitting sequential quad tree compressed images over wireless sensor networks'. Together they form a unique fingerprint.

  • Cite this

    Stavrou, P., Nikolakopoulos, G., Fanakis, N., Tzes, A., & Theoharis, T. (2009). An application of the inpainting algorithm for recovering packet losses from transmitting sequential quad tree compressed images over wireless sensor networks. In 2nd IFAC International Conference on Intelligent Control Systems and Signal Processing (PART 1 ed.). (IFAC Proceedings Volumes (IFAC-PapersOnline); Vol. 2, No. PART 1). https://doi.org/10.3182/20090921-3-TR-3005.00089