Vertebral corners detection on sagittal X-rays based on shape modelling, random forest classifiers and dedicated visual features.
Shahin EbrahimiLaurent GajnyWafa SkalliElsa D. AngeliniPublished in: Comput. methods Biomech. Biomed. Eng. Imaging Vis. (2019)
Keyphrases
- visual features
- random forest
- x ray
- decision trees
- feature set
- ensemble classifier
- chest radiographs
- image classification
- random forests
- image retrieval
- medical imaging
- multi label
- training data
- low level
- ensemble methods
- active shape model
- naive bayes
- keywords
- object detection
- feature extraction
- classification accuracy
- feature points
- three dimensional
- machine learning algorithms
- feature selection
- support vector
- shape model
- ct images
- computer vision
- learning algorithm
- base classifiers
- test set
- image processing
- information retrieval
- training set
- multiscale