Measuring the contribution of filter bank layer to performance of convolutional neural networks.
Macario O. Cordel IIArnulfo P. AzcarragaPublished in: Int. J. Knowl. Based Intell. Eng. Syst. (2017)
Keyphrases
- filter bank
- convolutional neural networks
- image coding
- subband
- multiresolution
- convolutional network
- wavelet packet
- multiscale
- signal processing
- perfect reconstruction
- wavelet filters
- subband coding
- frequency domain
- optimal filter
- reconstruction error
- steerable pyramid
- discrete cosine transform
- discrete wavelet transform
- wavelet transform
- low pass
- filter responses
- computationally efficient
- high frequency
- linear filters
- image compression
- finite impulse response
- wavelet coefficients
- feature vectors
- building blocks
- image segmentation