Ringing Detector for Deblurring based on Frequency Analysis of PSF.
Chika InoshitaYasuhiro MukaigawaYasushi YagiPublished in: IPSJ Trans. Comput. Vis. Appl. (2011)
Keyphrases
- frequency analysis
- image deblurring
- point spread function
- blurred images
- image restoration
- richardson lucy
- frequency domain
- blind deconvolution
- total variation
- motion blur
- spatial domain
- power spectrum
- image denoising
- motion deblurring
- synthetic and real images
- multiple images
- motion blurred images
- spatially varying
- image processing
- additive noise
- blur kernel
- image quality
- feature extraction
- transfer function
- object recognition
- high quality
- feature vectors
- denoising
- video camera
- image segmentation