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Selective Image Sharpening by Simultaneous Nonlinear-Diffusion Process with Spatially Varying Parameter Presetting.
Takahiro Saito
Shigemitsu Anyoji
Takashi Komatsu
Published in:
PCM (2) (2004)
Keyphrases
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spatially varying
diffusion process
image sharpening
diffusion equation
color images
photometric stereo
anisotropic diffusion
motion blur
noisy images
spatially variant
digital camera
blurred images
nonlinear diffusion
high order
flow field
image enhancement
noise removal
scale space
image processing