3D Image Deblur using Point Spread Function Modelling for Optical Projection Tomography.
Xiaoqin TangGerda LamersFons J. VerbeekPublished in: BIOIMAGING (2019)
Keyphrases
- point spread function
- blind deconvolution
- image blur
- motion blur
- motion deblurring
- blurred images
- image restoration
- additive noise
- restoration method
- single image
- image data
- modulation transfer function
- wiener filter
- image features
- image noise
- total variation
- depth from defocus
- input image
- blur kernel
- high resolution
- super resolution
- image segmentation
- motion blurred images
- multiple images
- transfer function
- pixel values
- multiscale
- synthetic and real images
- image structure
- degraded images
- segmentation algorithm
- alternating minimization
- linear combination
- image analysis
- spatially varying
- spatial domain
- random variables
- natural images
- optical flow