Record Nr.

UNINA9910784649403321

Titolo

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

Pubbl/distr/stampa


Amsterdam ; ; Boston, : Elsevier/Academic Press, c2006

ISBN

1-281-05226-4

9786611052263

0-08-048153-1

Descrizione fisica

1 online resource (291 p.)

Altri autori (Persone)

XiongZiyou

Disciplina

006.3/7

Soggetti

Digital video

Video recordings

Automatic abstracting

Database management

Image processing - Digital techniques

Lingua di pubblicazione

Inglese

Formato

Materiale a stampa

Livello bibliografico

Monografia

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

Record Nr.

UNINA9910154524203321

Titolo

The journal of knee surgery

Pubbl/distr/stampa


Thorofare, N.J., : Slack
Stuttgart ; ; New York, : Thieme Medical Publishers

ISSN

1938-2480

Disciplina

617

Soggetti

Knee - Surgery

Periodicals.