Wavelet Denoising Algorithm Based on NDOA Compressed Sensing for Fluorescence Image of Microarray.
Zhenhua GanFumin ZouNianyin ZengBaoping XiongLyu-Chao LiaoHan LiXin LuoMin DuPublished in: IEEE Access (2019)
Keyphrases
- denoising algorithm
- denoising
- microarray
- compressed sensing
- image denoising
- natural images
- wavelet coefficients
- denoising methods
- noise level
- microarray images
- noisy images
- transform domain
- noise reduction
- noise model
- multiscale
- image reconstruction
- image data
- wavelet domain
- image processing
- image features
- multiresolution
- input image
- higher order
- wavelet transform
- high resolution
- data analysis
- sparse representation
- image segmentation
- computer vision
- high dimensionality
- high dimensional
- gaussian noise
- random projections
- gray level