Traffic Sign Recognition Based on Multilayer Perceptron Using DWT and DCT.
Genevieve M. SapijaszkoTaif AlobaidiWasfy B. MikhaelPublished in: MWSCAS (2019)
Keyphrases
- multilayer perceptron
- discrete cosine transform
- discrete wavelet transform
- dct coefficients
- neural network
- artificial neural networks
- jpeg compression
- radial basis function
- image compression
- back propagation
- multiresolution
- spatial domain
- hidden layer
- wavelet domain
- image watermarking
- transform domain
- wavelet transform
- probabilistic neural networks
- neural network model
- low frequency
- input vector
- activation function
- backpropagation algorithm
- traffic signs
- frequency domain
- subband
- feed forward neural networks
- neuro fuzzy models
- commonly applied
- feedforward neural networks
- filter bank
- radial basis function network
- digital watermarking
- pattern recognition
- vector quantization
- modular neural network
- learning algorithm
- artificial intelligence
- data mining
- feature vectors
- data sets
- high frequency