Optimal Image Characterization for In-Bed Posture Classification by Using SVM Algorithm.
Claudia Angelica Rivera-RomeroJorge Ulises Muñoz-MinjaresCarlos Lastre-DominguezMisael Lopez-RamirezPublished in: Big Data Cogn. Comput. (2024)
Keyphrases
- support vector machine svm
- classification algorithm
- worst case
- preprocessing
- dynamic programming
- segmentation algorithm
- multi class classification
- optimal solution
- preprocessing stage
- image classification
- classification method
- extracted features
- energy function
- segmentation method
- single image
- image data
- region of interest
- support vector
- learning algorithm
- input image
- labeling process
- image matching
- expectation maximization
- machine learning
- multiscale
- image quality
- multi class
- matching algorithm
- high resolution
- feature vectors
- test images
- image retrieval
- image set
- objective function
- optimal parameters
- similarity measure
- decision trees
- sequential minimal optimization