Selecting Low-level Features for Image Quality Assessment by Statistical Methods.
Atidel LahouhouEmmanuel ViennetAzeddine BeghdadiPublished in: J. Comput. Inf. Technol. (2010)
Keyphrases
- statistical methods
- low level features
- image quality assessment
- structural similarity
- low level
- quality assessment
- high level
- image retrieval
- image database
- statistical analysis
- image quality
- higher level
- visual features
- relevance feedback
- natural images
- statistical models
- semantic information
- visual information
- human visual system
- object recognition
- image representation
- machine learning
- quality metrics
- human perception
- machine learning methods
- natural scenes
- key frames
- correlation coefficient
- probability density function
- higher order
- face recognition
- search engine