Leaf Shape Recognition Using Fourier Descriptors and Hough Transform and Classification Using Probabilistic Neural Network.
Noel B. LinsanganMelissa B. MartinAnalyn N. YumangFebus Reidj G. CruzAllan Aram S. CostaKhimberlyjhyms T. TengJohn Rodel A. VillaPublished in: DMIP (2023)
Keyphrases
- hough transform
- fourier descriptors
- probabilistic neural network
- pattern classification
- shape features
- feature vectors
- shape analysis
- shape representation
- affine invariant
- fourier transform
- affine transformation
- shape descriptors
- image processing
- neural network
- frequency domain
- feature space
- feature extraction
- artificial neural networks
- self organizing maps
- pattern recognition
- shape matching
- extracted features
- particle swarm optimization algorithm
- speaker identification
- shape model
- classification accuracy
- machine learning
- signal processing
- support vector machine
- support vector