Shot change detection and camerawork estimation for old film restoration

Mizuki Hagiwara, Masahide Abe, Masayuki Kawamata

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

1 Citation (Scopus)

Abstract

This paper proposes a shot change detection method and a camerawork estimation method for frame displacement correction of old films. The phase-only correlation is used for the shot change detection. The threshold of the shut change detection is determined mathematically using the properties of the phase-only correlation in the proposed method. Camerawork is estimated by lowpass filtering the frame displacement value. Experimental results show that the proposed method can detect the shot changes accurately and estimate the cameraworks. Visual inspection shows that the frame displacement is significantly reduced by the proposed method.

Original languageEnglish
Title of host publicationProceedings of 2004 International Symposium on Intelligent Signal Processing and Communication Systems, ISPACS 2004
EditorsS.J. Ko
Pages370-374
Number of pages5
Publication statusPublished - 2004 Dec 1
EventProceedings of 2004 International Symposium on Intelligent Signal Processing and Communication Systems, ISPACS 2004 - Seoul, Korea, Republic of
Duration: 2004 Nov 182004 Nov 19

Other

OtherProceedings of 2004 International Symposium on Intelligent Signal Processing and Communication Systems, ISPACS 2004
Country/TerritoryKorea, Republic of
CitySeoul
Period04/11/1804/11/19

ASJC Scopus subject areas

  • Engineering(all)

Fingerprint

Dive into the research topics of 'Shot change detection and camerawork estimation for old film restoration'. Together they form a unique fingerprint.

Cite this