Mid-level image representations for real-time heart view plane classification of echocardiograms.
Otávio Augusto Bizetto PenattiRafael de Oliveira WerneckWaldir R. de AlmeidaBernardo V. SteinDaniel V. PazinatoPedro Ribeiro Mendes JúniorRicardo da Silva TorresAnderson RochaPublished in: Comput. Biol. Medicine (2015)
Keyphrases
- image representation
- mid level
- image classification
- low level features
- wall motion
- low level
- high level
- feature space
- multiscale
- decision trees
- left ventricle
- object recognition
- bag of words
- class labels
- text classification
- feature selection
- visual cues
- support vector machine
- support vector
- visual words
- superpixels
- image content
- visual content
- action recognition
- machine learning
- levels of abstraction
- feature vectors
- image processing
- natural images
- event detection
- sparse representation
- object detection
- feature extraction
- computer vision