Interlace and Progressive Scan Comparisons Based on Visual Perception Data
Metadata
- Publisher
- SMPTE — White Plains, NY, USA
- Doc Type
- Journal Article
- Content Type
- Original Research
- Abbreviated Title
- SMPTE J
- Volume
- 109, No. 2, pp. 114–117
- Abstract
- Progressive scan is favored over interlace by the computer industry and many proponents of video transmission systems because of the artifacts present in interlaced displays. Visibility of interlaced artifacts depends on the acquisition method, display, and viewing conditions. Perceived sharpness of an image is considerably less for an interlaced image than for a progressive image. The reasons for this will be explained based on visual perception data, and the differences in perceived sharpness will be quantified. All of the advantages of progressive scans can be realized with receiver signal processing of a standard interlaced transmission system provided the originating camera and final display are in progressive format. In that case, all interlaced artifacts will be removed, however, the vertical resolution will be slightly lower than with a progressive camera or film scanner.
- Publication Date
- 2000-02-01
- DOI
10.5594/J04264- ISSN
- Print:
0036-1682 - Link
- https://doi.org/10.5594/J04264
- Author(s)
- William E. GlennFlorida Atlantic University, Boca Raton, FL 33431
- Copyright
- © 2000 Society of Motion Picture and Television Engineers, Inc.
Bibliographic Reference(s)
- 1920 × 1080 Pixel Color Camera with a Progressive Scan Output at 60 Frames/Sec [Active]
- 1. Ginsburg A. P. , “Visual Information Processing Based on Spatial Filters Constrained by Biological Data,” Air Force Aerospace Medical Research Lab Tech Report 1978 : AMRL-TR-78-129. EXTERNAL
- 2. DeValois R. L. DeValois K. K. , Spatial Vision , Oxford UP, 1988 . EXTERNAL
- 4. Glenn W. E. , “Compatible 1080P Display Using 1080I Transmission,” (paper no. 26) presented at 140th SMPTE Technical Conference, Pasadena, CA, Oct. 1998 . EXTERNAL
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William E. Glenn; Interlace and Progressive Scan Comparisons Based on Visual Perception Data, SMPTE Journal ( Volume: 109, Issue: 2, February 2000); SMPTE, 2000. Available at https://doi.org/10.5594/J04264
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William E. Glenn; Interlace and Progressive Scan Comparisons Based on Visual Perception Data, SMPTE Journal ( Volume: 109, Issue: 2, February 2000); SMPTE, 2000. Available at https://doi.org/10.5594/J04264
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William E. Glenn; Interlace and Progressive Scan Comparisons Based on Visual Perception Data, SMPTE Journal ( Volume: 109, Issue: 2, February 2000); SMPTE, 2000. Available at https://doi.org/10.5594/J04264
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<span class="citation">William E. Glenn; <cite>Interlace and Progressive Scan Comparisons Based on Visual Perception Data</cite>, SMPTE Journal ( Volume: 109, Issue: 2, February 2000); SMPTE, 2000. Available at <a href="https://doi.org/10.5594/J04264" target="_blank" rel="noopener">https://doi.org/10.5594/J04264</a></span>
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William E. Glenn; Interlace and Progressive Scan Comparisons Based on Visual Perception Data, SMPTE Journal ( Volume: 109, Issue: 2, February 2000); SMPTE, 2000
doi: 10.5594/J04264
url: https://doi.org/10.5594/J04264
doi: 10.5594/J04264
url: https://doi.org/10.5594/J04264
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<li> William E. Glenn; <cite id="bib-10-5594-j04264">Interlace and Progressive Scan Comparisons Based on Visual Perception Data</cite>, SMPTE Journal ( Volume: 109, Issue: 2, February 2000); SMPTE, 2000 <span class="doi">10.5594/J04264</span> </li>