Combining audio-visual features for viewers' perception classification of Youtube car commercials.
Fernando Fernández MartínezAlejandro Hernández-GarcíaAscensión Gallardo-AntolínFernando Díaz-de-MaríaPublished in: SLAM@INTERSPEECH (2014)
Keyphrases
- visual features
- image classification
- visual information
- visual data
- visual content
- keywords
- image retrieval
- audio features
- low level features
- image search
- low level
- acoustic features
- content based video retrieval
- machine learning
- feature extraction
- image collections
- bag of features
- semantic gap
- image annotation
- global features
- visual appearance
- feature vectors
- textual and visual features
- key frames
- feature space
- multimedia
- image representation
- feature set
- image database
- computer vision