Structured-Based Neural Network Classification of Images Using Wavelet Coefficients.
Weibao ZouKing LoZheru ChiPublished in: ISNN (2) (2006)
Keyphrases
- wavelet coefficients
- image classification
- wavelet domain
- hidden markov tree
- wavelet transformation
- wavelet transform
- feature vectors
- input image
- subband
- wavelet transform coefficients
- shift invariant
- multiscale
- discrete wavelet transform
- multiresolution
- image features
- high frequency
- image denoising
- generalized gaussian
- machine learning
- wavelet subbands
- wavelet bases
- wavelet transformed
- noisy images
- edge detection
- denoising
- image data
- feature extraction
- bit plane
- image retrieval
- gaussian noise
- wavelet packet transform
- object recognition
- wavelet denoising
- generalized gaussian density
- wavelet domain hidden markov tree
- texture information
- spatial domain
- face recognition