Abstract
Efficient video data management calls for intelligent video summarization tools that automatically generate concise video summaries for fast skimming and browsing. Traditional video summarization techniques are based on low-level feature analysis, which generally fails to capture the semantics of video content. Our vision is that users unintentionally embed their understanding of the video content in their interaction with computers. This valuable knowledge, which is difficult for computers to learn autonomously, can be utilized for video summarization process. In this paper, we present an intelligent video browsing and summarization system that utilizes previous viewers' browsing log to facilitate future viewers. Specifically, a novel ShotRank notion is proposed as a measure of the subjective interestingness and importance of each video shot. A ShotRank computation framework is constructed to seamlessly unify low-level video analysis and user browsing log mining. The resulting ShotRank is used to organize the presentation of video shots and generate video skims. Experimental results from user studies have strongly confirmed that ShotRank indeed represents the subjective notion of interestingness and importance of each video shot, and it significantly improves future viewers' browsing experience.
Copyright 2003 ACM
Copyright 2003 ACM
| Original language | English |
|---|---|
| Title of host publication | 2003 Multimedia Conference - Proceedings of the 11th ACM International Conference on Multimedia, MM'03 |
| Publisher | Association for Computing Machinery |
| Pages | 382-391 |
| DOIs | |
| Publication status | Published - 2003 |
| Externally published | Yes |
| Event | 2003 Multimedia Conference - Proceedings of the 11th ACM International Conference on Multimedia, MM'03 - Berkeley, United States Duration: 2 Nov 2003 → 8 Nov 2003 https://dl.acm.org/doi/proceedings/10.1145/957013 |
Publication series
| Name | Proceedings of the ACM International Multimedia Conference and Exhibition |
|---|
Conference
| Conference | 2003 Multimedia Conference - Proceedings of the 11th ACM International Conference on Multimedia, MM'03 |
|---|---|
| Place | United States |
| City | Berkeley |
| Period | 2/11/03 → 8/11/03 |
| Internet address |
Bibliographical note
Publication details (e.g. title, author(s), publication statuses and dates) are captured on an “AS IS” and “AS AVAILABLE” basis at the time of record harvesting from the data source. Suggestions for further amendments or supplementary information can be sent to [email protected].Funding
The authors would like to thank Zheng Chen for his suggestions to our work; all friends from MSR Asia who helped us to do the evaluation during the first author’s intern at MSR Asia; the reviewers and professor James Wang for their insightful comments; and NSF for the ITR grant that the first author is funded for completing this work.
Research Keywords
- Link analysis
- Log mining
- Skimming
- User behavior
- Video content analysis
- Video summarization
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