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Consideration on Improvement of Motion Detection for Deinterlacing
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- KURITA Taiichiro
- NHK Science and Technical Research Laboratories
Bibliographic Information
- Other Title
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- 順次走査変換のための動き検出法改善の検討
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Description
THe improvement of motion area detection method of images is discussed, which is necessary to convert interlaced pictures to progressive scanning. In motion-adaptive deinterlacing, miss-detection of motion causes a class of the conversion artifacts. To improve this artifact, a method which adaptively utilize field-difference in motion detection with conventional frame-difference is proposed. the proposed method can eliminate miss-detection in horizontally periodical images like vertical stripes without great increase of over-detection. The method is simple and easy for implementation. The effect of the method is confirmed in experiments and the converted picture quality is improved.
Journal
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- IEICE technical report. Communication systems
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IEICE technical report. Communication systems 95 (436), 7-12, 1995-12-15
The Institute of Electronics, Information and Communication Engineers
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Details 詳細情報について
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- CRID
- 1573950402175241344
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- NII Article ID
- 110003282533
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- NII Book ID
- AN10013298
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- Text Lang
- ja
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- Data Source
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- CiNii Articles
