Fourier ViT: A Multi-scale Vision Transformer with Fourier Transform for Histopathological Image Classification.
Hufei DuanYiqing LiuHui YanQiming HeYonghong HeTian GuanPublished in: CACRE (2022)
Keyphrases
- fourier transform
- image classification
- multiscale
- image representation
- frequency domain
- fourier domain
- feature extraction
- signal processing
- radon transform
- image processing
- computer vision
- fourier analysis
- scale space
- image features
- fourier coefficients
- natural images
- fuzzy logic
- edge detection
- fast fourier transform
- frequency spectrum
- power spectral density
- wavelet domain
- image segmentation
- discrete fourier transform
- spatial domain
- polar coordinates
- scale invariant
- space variant
- local binary pattern
- super resolution
- correlation function
- denoising