Representation, classification and modelling of graphs for efficient pattern recognition in line images.
Gerd MaderlechnerOla JeppssonPublished in: ICPR (1988)
Keyphrases
- pattern recognition
- dissimilarity representation
- image classification
- structural pattern recognition
- image analysis
- feature representation
- image recognition
- image data
- image database
- pattern classification
- feature extraction
- feature extraction and selection
- machine learning
- image retrieval
- image features
- pattern recognition problems
- human recognition
- pattern representation
- support vector machine svm
- input image
- image collections
- object recognition
- edge detection
- signal processing
- image representation
- graph matching
- image set
- text classification
- computer vision
- image registration
- feature vectors
- image regions
- preprocessing stage
- decision trees
- image processing
- graph representation
- neural network
- topological information
- feature selection
- hyperspectral images
- three dimensional
- test images
- image matching
- segmentation algorithm
- visual features
- multiscale
- support vector
- classification accuracy