A similarity measure between videos using alignment, graphical and speech features.
Daniel FuentesRolf BardeliJuan Antonio Ortega-RamírezLuis González AbrilPublished in: Expert Syst. Appl. (2012)
Keyphrases
- similarity measure
- feature extraction
- feature vectors
- image features
- similarity function
- co occurrence
- spatiotemporal features
- video clips
- semantic similarity
- feature set
- similarity search
- speech recognition
- low level
- feature space
- dynamic time warping
- emotional state
- image alignment
- motion features
- audio features
- computer vision