Multi-Modal Analysis for Content Structuring and Event Detection

  • Noel E. O'Connor
  • , David A. Sadlier
  • , Bart Lehane
  • , Andrew Salway
  • , Jan Nemrava
  • , Paul Buitelaar

Research output: Chapter in Book or Conference Publication/ProceedingChapterpeer-review

Original languageEnglish
Title of host publicationMultimedia Semantics
Subtitle of host publicationMetadata, Analysis and Interaction
PublisherJohn Wiley and Sons
Pages205-222
Number of pages18
ISBN (Print)9780470747001
DOIs
Publication statusPublished - 8 Aug 2011
Externally publishedYes

Keywords

  • Audiovisual feature extraction - prior to audiovisual analysis, content segmented into shots
  • Content structuring and summarization - in field-sports video
  • Content structuring, above shot level - extracting semantics from video content
  • Detecting close-up/mid-shot images - best-fit regions for face, jersey
  • Event feature extraction - first EF, detection of close-up/mid-shot images (EF1)
  • Mechanisms, getting true value - table of contents and an index
  • Multi-modal analysis - for content structuring and event detection
  • Multi-modal approach - multiple sources of information, from video content
  • Shot, atomic unit of access - to video content
  • Video content, analogy between process - table of contents and content structuring

Cite this