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Enhancing the Resolution of Satellite Images Using the Best Matching Image Fragment

  • Silesian University of Technology

Research output: Chapter in Book/Report/Conference proceedingConference contributionpeer-review

1 Citation (Scopus)

Abstract

Due to very high costs and a long revisit time, it is challenging to obtain good quality satellite images of the area of interest. As a result, super resolution reconstruction (SRR) methods which allow for creating a high-resolution (HR) image based on single or multiple low-resolution (LR) observations are being extensively developed. In this paper, we propose a few improvements to well-known single-image SRR technique based on a dictionary of pairs of matched LR and HR image fragments. The modifications concern both increasing the number of pairs of images fragments and the reconstruction algorithm itself in order to achieve visually pleasing results. This allows us to increase the quality of newly produced HR satellite images what is supported by conducted experiments.

Original languageEnglish
Title of host publicationIntelligent Information and Database Systems - 11th Asian Conference, ACIIDS 2019, Proceedings
EditorsFord Lumban Gaol, Ngoc Thanh Nguyen, Ngoc Thanh Nguyen, Bogdan Trawiński, Tzung-Pei Hong
PublisherSpringer Verlag
Pages576-586
Number of pages11
ISBN (Print)9783030147983
DOIs
Publication statusPublished - 2019
Event11th Asian Conference on Intelligent Information and Database Systems, ACIIDS 2019 - Yogyakarta, Indonesia
Duration: 8 Apr 201911 Apr 2019

Publication series

NameLecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics)
Volume11431 LNAI
ISSN (Print)0302-9743
ISSN (Electronic)1611-3349

Conference

Conference11th Asian Conference on Intelligent Information and Database Systems, ACIIDS 2019
Country/TerritoryIndonesia
CityYogyakarta
Period8/04/1911/04/19

Keywords

  • Dictionary of matched fragments
  • Image processing
  • Satellite image
  • Single-image super-resolution reconstruction

ASJC Scopus subject areas

  • Theoretical Computer Science
  • General Computer Science

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