The Visibility of Motion Artifacts and their Effect on Motion Quality

Alex Mackin, Katy Noland, David Bull

Research output: Chapter in Book/Report/Conference proceedingConference Contribution (Conference Proceeding)

8 Citations (Scopus)
322 Downloads (Pure)

Abstract

The visibility of motion artifacts in a video sequence e.g. motion blur and temporal aliasing, affects perceived motion quality. The frame rate required to render these motion artifacts imperceptible is far higher than is currently feasible or specified in current video formats. This paper investigates the perception of temporal aliasing and its associated artifacts below this frame rate, along with their influence on motion quality, with the aim of making suitable frame rate recommendations for future formats. Results show impairment in motion quality due to temporal aliasing can be tolerated to a degree, and that it may be acceptable to sample at frame rates 50% lower than those needed to eliminate perceptible temporal aliasing.
Original languageEnglish
Title of host publication2016 IEEE International Conference on Image Process (ICIP 2016)
Subtitle of host publicationProceedings of a meeting held 25-29 September 2016, Phoenix, AZ, USA
PublisherInstitute of Electrical and Electronics Engineers (IEEE)
Pages2435-2439
Number of pages5
ISBN (Electronic)9781467399616
ISBN (Print)9781467399623
DOIs
Publication statusPublished - Mar 2017
EventIEEE ICIP 2016 - Phoenix Convention Center, Phoenix, Arizona, United States
Duration: 25 Sep 201628 Sep 2016

Publication series

NameProceedings of the IEEE International Conference on Image Processing (ICIP)
PublisherInstitute of Electrical and Electronics Engineers (IEEE)
ISSN (Print)2381-8549

Conference

ConferenceIEEE ICIP 2016
CountryUnited States
CityPhoenix, Arizona
Period25/09/1628/09/16

Keywords

  • High frame rates
  • Temporal aliasing
  • Motion artifacts
  • Motion quality
  • Motion Blur

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    Vision for the Future-Full

    Bull, D. R.

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    Cite this

    Mackin, A., Noland, K., & Bull, D. (2017). The Visibility of Motion Artifacts and their Effect on Motion Quality. In 2016 IEEE International Conference on Image Process (ICIP 2016): Proceedings of a meeting held 25-29 September 2016, Phoenix, AZ, USA (pp. 2435-2439). (Proceedings of the IEEE International Conference on Image Processing (ICIP)). Institute of Electrical and Electronics Engineers (IEEE). https://doi.org/10.1109/ICIP.2016.7532796