Majority selection de-interlacing : an advanced motion-compensated spatio-temporal interpolation technique for interlaced video

E.B. Bellers, G. Haan, de

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

5 Citations (Scopus)

Abstract

De-interlacing of interlaced video doubles the number of lines per picture. As the video signal is sub-Nyquist sampled in the vertical and temporal dimension, standard up-conversion or interpolation filters cannot be applied. This may explain the large number of de-interlacing algorithms that have been proposed in the literature, ranging from simple intra-field de-interlacing methods to the advanced motion-compensated (MC) methods. MC de-interlacing methods are generally far superior over the non-MC ones. However, it seems difficult to combine robustness of a MC de-interlacing algorithm for incorrect motion vectors with the ability to preserve high spatial frequencies. The Majority-Selection de-interlacer, as proposed in this paper, provides a means to combine several strengths of individual de-interlacing algorithms into a single output signal.
Original languageEnglish
Title of host publicationElectronic Imaging 2000, Image and Video Communications and Processing, San Jose
Place of PublicationBellingham
PublisherSPIE
Pages386-395
DOIs
Publication statusPublished - 2000

Publication series

NameProceedings of SPIE
Volume3974
ISSN (Print)0277-786X

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Bellers, E. B., & Haan, de, G. (2000). Majority selection de-interlacing : an advanced motion-compensated spatio-temporal interpolation technique for interlaced video. In Electronic Imaging 2000, Image and Video Communications and Processing, San Jose (pp. 386-395). (Proceedings of SPIE; Vol. 3974). Bellingham: SPIE. https://doi.org/10.1117/12.382971
Bellers, E.B. ; Haan, de, G. / Majority selection de-interlacing : an advanced motion-compensated spatio-temporal interpolation technique for interlaced video. Electronic Imaging 2000, Image and Video Communications and Processing, San Jose. Bellingham : SPIE, 2000. pp. 386-395 (Proceedings of SPIE).
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Bellers, EB & Haan, de, G 2000, Majority selection de-interlacing : an advanced motion-compensated spatio-temporal interpolation technique for interlaced video. in Electronic Imaging 2000, Image and Video Communications and Processing, San Jose. Proceedings of SPIE, vol. 3974, SPIE, Bellingham, pp. 386-395. https://doi.org/10.1117/12.382971

Majority selection de-interlacing : an advanced motion-compensated spatio-temporal interpolation technique for interlaced video. / Bellers, E.B.; Haan, de, G.

Electronic Imaging 2000, Image and Video Communications and Processing, San Jose. Bellingham : SPIE, 2000. p. 386-395 (Proceedings of SPIE; Vol. 3974).

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

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AB - De-interlacing of interlaced video doubles the number of lines per picture. As the video signal is sub-Nyquist sampled in the vertical and temporal dimension, standard up-conversion or interpolation filters cannot be applied. This may explain the large number of de-interlacing algorithms that have been proposed in the literature, ranging from simple intra-field de-interlacing methods to the advanced motion-compensated (MC) methods. MC de-interlacing methods are generally far superior over the non-MC ones. However, it seems difficult to combine robustness of a MC de-interlacing algorithm for incorrect motion vectors with the ability to preserve high spatial frequencies. The Majority-Selection de-interlacer, as proposed in this paper, provides a means to combine several strengths of individual de-interlacing algorithms into a single output signal.

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Bellers EB, Haan, de G. Majority selection de-interlacing : an advanced motion-compensated spatio-temporal interpolation technique for interlaced video. In Electronic Imaging 2000, Image and Video Communications and Processing, San Jose. Bellingham: SPIE. 2000. p. 386-395. (Proceedings of SPIE). https://doi.org/10.1117/12.382971