Fringe Phase-Shifting Field Based Fuzzy Quotient Space-Oriented Partial Differential Equations Filtering Method for Gaussian Noise-Induced Phase Error.
Changzhi YuFang JiJunpeng XueYajun WangPublished in: Sensors (2019)
Keyphrases
- filtering method
- partial differential equations
- gaussian noise
- denoising
- impulse noise
- image denoising
- quotient space
- diffusion equation
- noisy images
- noise removal
- anisotropic diffusion
- image processing
- numerical solution
- level set
- image restoration
- image enhancement
- color images
- noise level
- median filter
- boundary conditions
- natural images
- post processing
- total variation
- infinite dimensional
- multiscale
- signal to noise ratio
- error rate
- frequency domain
- mathematical morphology
- machine learning
- input image
- computer vision
- high quality
- digital images