Classification of Burrs Using Contour Features of Image in Milling Workpieces.
Virginia Riego-Del CastilloLidia Sánchez-GonzálezClaudia Álvarez-AparicioPublished in: HAIS (2021)
Keyphrases
- image features
- extracting features
- extracted features
- image classification
- textural features
- feature vectors
- classification accuracy
- feature values
- low level
- feature set
- feature representation
- test images
- feature extraction
- class specific
- classification method
- individual features
- image segmentation
- geometrical features
- feature space
- input image
- image regions
- single image
- fourier descriptors
- object features
- image data
- image representation
- feature histograms
- contour detection
- keypoints
- image retrieval
- contour segments
- confidence scores
- classification models
- geometric shapes
- image content
- svm classifier
- single feature
- image matching
- edge map
- corner points
- global features
- multiscale
- image structure
- high speed
- invariant features
- visual features
- highly discriminative
- segmentation method
- gray level
- contour extraction
- similarity measure
- image contours
- chain code
- perceptual grouping
- support vector machine
- feature descriptors
- feature selection
- feature subset
- contour points
- intensity information
- geometric features
- color features
- active contour model
- gabor filters
- feature points
- edge detection
- high resolution
- decision trees
- image processing