De-interlacing :a key technology for scan rate conversion

• 作者: Bellers, E. B.
• 其他作者: Haan, G. de.
• 出版: Amsterdam ;New York : Elsevier 2000.
• 版本: 1st ed.
• 稽核項: 1 online resource (xv, 352 pages) :illustrations.
• 叢書名: Advances in image communication ;9
• 標題: TECHNOLOGY & ENGINEERING , Image Processing. , Imaging Systems. , PHOTOGRAPHY , COMPUTERS , PHOTOGRAPHY Techniques -- Digital. , COMPUTERS Image Processing. , Digital MediaGraphics Applications. , Scanning systems. , Electronic books. , TechniquesDigital. , COMPUTERS Digital Media -- Graphics Applications. , Image processing. , TECHNOLOGY & ENGINEERING Imaging Systems.
• ISBN: 0080503861 , 9780080503868
• ISBN: 0444505946 , 9780444505941
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• 附註: Includes bibliographical references (pages 309-321) and index. Cover -- Copyright Page -- Contents -- Chapter 1. Introduction -- 1.1 Historical background of interlace -- 1.2 De-interlacing -- 1.3 Relation with superresolution -- 1.4 Relation with MPEG-2 coding -- 1.5 Motivation and scope of this book -- Part I: Basic technology -- Chapter 2. Overview of de-interlacing algorithms -- 2.1 The de-interlacing problem -- 2.2 Non-motion-compensated de-interlacing -- 2.3 Motion-compensated de-interlacing -- 2.4 Evaluation -- 2.5 Conclusions -- Chapter 3. Overview on motion estimation techniques -- 3.1 Historical developments in motion estimation -- 3.2 Pel-recursive estimators -- 3.3 Block-matching algorithms -- 3.4 True-motion estimation -- 3.5 Global motion models -- 3.6 Object based motion estimation -- 3.7 Evaluation of motion estimation methods -- 3.8 Conclusion -- Part II: System optimization -- Chapter 4. Accurate motion estimates from interlaced video -- 4.1 Accuracy of the motion vectors -- 4.2 Improving block-based motion estimation -- 4.3 Interpolation to improve the motion vector accuracy -- 4.4 Evaluation -- 4.5 Conclusions -- Chapter 5. On the optimization of de-interlacing -- 5.1 Evaluation of the performance on detailed images -- 5.2 Evaluation of the performance on edges -- 5.3 Evaluation of the robustness -- 5.4 The Majority-Selection de-interlacer -- 5.5 Evaluation -- 5.6 Conclusions -- Part III: The future of interlace -- Chapter 6. The efficiency of interlaced versus progressive video on a MPEG-2 digital channel -- 6.1 Introduction -- 6.2 Summary of the MPEG-2 video-coding standard -- 6.3 The experiments -- 6.4 Results and evaluation -- 6.5 Discussion -- Chapter 7. Towards an optimal display format -- 7.1 Display format options -- 7.2 Exploiting the source picture resolution -- 7.3 Evaluation -- 7.4 Conclusions -- Chapter 8. Conclusions -- Appendix A. Cycles perdegree and cycles per picture width -- Appendix B. Motion and alias -- Appendix C. Interpolation for sub-pixel de-interlacing -- Appendix D. Example: de
• 摘要: To interlace or not to interlace' is a hot issue currently. Traditionally interlace has been part of the video standard as it reduces the transmission and display demands, while hardly affecting the perceived quality of the pictures. With the current explosion of new video formats due to emerging technologies as multimedia PC's, videotelephony and flat matrix display the question whether or not interlace is a relict from the past is more relevant than ever. This book provides a broad overview of advanced motion estimation and de-interlacing techniques to enable a profound scientific basis for.
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• 系統號: 005304536
• 資料類型: 電子書
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