Scratch Removal for the Old Film Based on the Spatial Features

DU Kun; ZOU Mou-Yan

doi:10.7523/j.issn.2095-6134.2008.4.013

Journal of University of Chinese Academy of Sciences >

2008 , Vol. 25 >Issue 4: 518 - 523

DOI: https://doi.org/10.7523/j.issn.2095-6134.2008.4.013

论文

Scratch Removal for the Old Film Based on the Spatial Features

DU Kun ,
ZOU Mou-Yan

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Institute of Electronics Chinese Academy of Sciences, Beijing 100080, China ;
Graduate University of the Chinese Academy of Sciences, Beijing 100049, China

Received date: 1900-01-01

Revised date: 1900-01-01

Online published: 2008-07-15

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Abstract

A new method for scratch removal based on spatial features is proposed. The method meets with good results with lower complexity because it performs on the projective array of the degraded image in the vertical direction. The method proves capable of removing scratches in heavily-degraded film sequences.

Key words： restoration of old films; scratch detection; scratch restoration; spatial features

Cite this article

DU Kun , ZOU Mou-Yan . Scratch Removal for the Old Film Based on the Spatial Features[J]. Journal of University of Chinese Academy of Sciences, 2008 , 25(4) : 518 -523 . DOI: 10.7523/j.issn.2095-6134.2008.4.013

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