Fast pseudo-enhancement correction in CT colonography using linear shift-invariant filters.

Richard Boyes Gregory G. Slabaugh Gareth Beddoe

Published in: ICIP (2009)

Keyphrases

ct colonography
linear shift invariant
polyp detection
computer aided detection
image restoration
signal processing
image enhancement
image processing
edge detection
edge preserving
wiener filter
point spread function
ct data