Considering the Wavelet Type and Contents on the Compression-decompression Associated with Improvement of Blurred Images.
Aura ConciMarcello Santos FonsecaCarlos S. KubruslyThomas Walter RaubertPublished in: VISAPP (2) (2009)
Keyphrases
- blurred images
- compression ratio
- compression scheme
- image compression
- data compression
- compression algorithm
- wavelet transform
- synthetic and real images
- spatial domain
- blind image restoration
- motion blur
- image restoration
- point spread function
- blur identification
- compressed data
- wavelet domain
- frequency domain
- denoising
- multiresolution
- multimedia
- defocused images
- motion blurred images
- edge information
- multiscale
- image structure
- image coding
- video data