A unified framework for video summarization, browsing, and retrieval with applications to consumer and surveillance video / / Ziyou Xiong ... [et al.]

• Pubblicazione: Amsterdam ; ; Boston, : Elsevier/Academic Press, c2006
• Edizione: 1st ed.
• Descrizione fisica: 1 online resource (291 p.)
• Disciplina: 006.3/7
• Soggetto topico: Digital video; Video recordings; Automatic abstracting; Database management; Image processing - Digital techniques
• Altri autori: XiongZiyou
• Note generali: Description based upon print version of record.
• Nota di bibliografia: Includes bibliographical references (p. 253-259) and index.
• Nota di contenuto: Front Cover; A UNIFIED FRAMEWORK FOR VIDEO SUMMARIZATION, BROWSING, AND RETRIEVAL; Copyright Page; Contents; List of Figures; List of Tables; Preface; Acknowledgments; Chapter 1. Introduction; 1.1 Introduction; 1.2 Terminology; 1.3 Video Analysis; 1.4 Video Representation; 1.5 Video Browsing and Retrieval; 1.6 The Rest of the Book; Chapter 2. Video Table-of-Content Generation; 2.1 Introduction; 2.2 Related Work; 2.3 The Proposed Approach; 2.4 Determination of the Parameters; 2.5 Experimental Results; 2.6 Conclusions; Chapter 3. Highlights Extraction from Unscripted Video; 3.1 Introduction ; 3.2 Audio Marker Recognition3.3 Visual Marker Detection; 3.4 Finer-Resolution Highlights Extraction; 3.5 Conclusions; Chapter 4. Video Structure Discovery Using Unsupervised Learning; 4.1 Motivation and Related Work; 4.2 Proposed Inlier/Outlier-Based Representation for "Unscripted" Multimedia Using Audio Analysis; 4.3 Feature Extraction and the Audio Classification Framework; 4.4 Proposed Time Series Analysis Framework; 4.5 Ranking Outliers for Summarization; 4.6 Application to Consumer Video Browsing; 4.7 Systematic Acquisition of Key Audio Classes; 4.8 Possibilities for Future Research ; Chapter 5. Video Indexing5.1 Introduction; 5.2 Indexing with Low-Level Features: Motion; 5.3 Indexing with Low-Level Features: Color; 5.4 Indexing with Low-Level Features: Texture; 5.5 Indexing with Low-Level Features: Shape; 5.6 Indexing with Low-Level Features: Audio; 5.7 Indexing with User Feedback; 5.8 Indexing Using Concepts; 5.9 Discussion and Conclusions; Chapter 6. A Unified Framework for Video Summarization, Browsing, and Retrieval; 6.1 Video Browsing; 6.2 Video Highlights Extraction; 6.3 Video Retrieval; 6.4 A Unified Framework for Summarization, Browsing, and Retrieval ; 6.5 Conclusions and Promising Research DirectionsChapter 7. Applications; 7.1 Introduction; 7.2 Consumer Video Applications; 7.3 Image/Video Database Management; 7.4 Surveillance; 7.5 Challenges of Current Applications; 7.6 Conclusions; Chapter 8. Conclusions; Bibliography; About the Authors; Index
• Sommario/riassunto: Large volumes of video content can only be easily accessed by the use of rapid browsing and retrieval techniques. Constructing a video table of contents (ToC) and video highlights to enable end users to sift through all this data and find what they want, when they want are essential. This reference puts forth a unified framework to integrate these functions supporting efficient browsing and retrieval of video content. The authors have developed a cohesive way to create a video table of contents, video highlights, and video indices that serve to streamline the use of applications in consumer an
• Titolo autorizzato: A unified framework for video summarization, browsing, and retrieval with applications to consumer and surveillance video
• ISBN: 1-281-05226-4; 9786611052263; 0-08-048153-1
• Formato: Materiale a stampa
• Livello bibliografico: Monografia
• Lingua di pubblicazione: Inglese
• Record Nr.: 9910820449103321
• Lo trovi qui: Univ. Federico II