DCT-based Fast Spectral Convolution for Deep Convolutional Neural Networks.
Yuhao XuHideki NakayamaPublished in: IJCNN (2021)
Keyphrases
- convolutional neural networks
- convolutional network
- image compression
- hyperspectral
- image processing
- discrete cosine transform
- mpeg video
- hyperspectral imagery
- spectral images
- spectral analysis
- deep learning
- spectral features
- motion compensated
- discrete fourier transform
- spatial domain
- multispectral images
- matrix multiplication
- linear filtering
- mesh connected
- multispectral
- gabor filters