Design of a Low-Power VLSI Macrocell for Nonlinear Adaptive Video Noise Reduction

Design of a Low-Power VLSI Macrocell for Nonlinear Adaptive Video Noise Reduction

<p/> <p>A VLSI macrocell for edge-preserving video noise reduction is proposed in the paper. It is based on a nonlinear rational filter enhanced by a noise estimator for blind and dynamic adaptation of the filtering parameters to the input signal statistics. The VLSI filter features a mo...

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Bibliographic Details
Main Authors: Fanucci Luca, Saponara Sergio, Terreni Pierangelo
Format: Article
Language:English
Published: SpringerOpen 2004-01-01
Series:EURASIP Journal on Advances in Signal Processing
Subjects:
nonlinear image processing
video noise reduction
adaptive filters
very large scale integration architectures
low-power design
Online Access:http://dx.doi.org/10.1155/S1110865704403035

Internet

http://dx.doi.org/10.1155/S1110865704403035

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