Simulation and analysis of vibration blurred images

Xiaoyan Wang*, Tang Yi, Qiuyan Tang, Liang Feng, Guoqiang Ni, Liwei Zhou

*Corresponding author for this work

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

7 Citations (Scopus)

Abstract

To efficiently recover blurred image degraded by vibration, this paper proposes a way to simulate vibration blurred images and measures direction and amplitude of vibration and gets movement parameters of vibration and point spread function of blurred image. The simulation method of time part image superposition is given according to degradation model of vibration blurred images and character of integral. The direction and amplitude of vibration are measured from spectrum of blurred image by the way of two times Radon transform. Analysis results show the principle of the simulation is correct and the measurement method achieves good performance. Research conclusion provides important basis for designing an effective image restoration algorithm.

Original languageEnglish
Title of host publication2010 6th International Conference on Wireless Communications, Networking and Mobile Computing, WiCOM 2010
DOIs
Publication statusPublished - 2010
Event2010 6th International Conference on Wireless Communications, Networking and Mobile Computing, WiCOM 2010 - Chengdu, China
Duration: 23 Sept 201025 Sept 2010

Publication series

Name2010 6th International Conference on Wireless Communications, Networking and Mobile Computing, WiCOM 2010

Conference

Conference2010 6th International Conference on Wireless Communications, Networking and Mobile Computing, WiCOM 2010
Country/TerritoryChina
CityChengdu
Period23/09/1025/09/10

Keywords

  • Bessel ripples
  • Radon transform
  • Spectrum
  • Vibration blurred image

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