Fourier Spectrum Guidance for Stripe Noise Removal in Thermal Infrared Imagery.
Qingjie ZengHanlin QinXiang YanHuixin ZhouPublished in: IEEE Geosci. Remote. Sens. Lett. (2020)
Keyphrases
- noise removal
- fourier spectrum
- denoising
- image enhancement
- anisotropic diffusion
- noise reduction
- fourth order
- edge detection
- diffusion filtering
- structured light
- gaussian noise
- diffusion equation
- salt and pepper noise
- image deconvolution
- noise suppression
- edge preservation
- salt and pepper
- impulsive noise removal
- image details
- bilateral filter
- impulse noise
- scanned documents
- signal to noise ratio
- natural images
- image analysis
- image processing