Real-time speckle reducing by Cellular Neural Network

Speckle noises often appear in ultrasound and SAR images and demand for speckle reducing in real-time is increasing in many applications. In this paper, we propose a method for speckle noise reducing using Cellular Neural Network Universal Machine. This exploits the advantages of hybrid parallel/ser...

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Bibliographic Details
Main Authors: Long, P.D., Cat, P.T.
Format: Conference Proceeding
Language:English
Subjects:
Anisotropic magnetoresistance
Celllular Neural Network
Cellular neural networks
Concurrent computing
Filters
Image processing
Information technology
Noise reduction
Speckle
Speckle Reducing Anisotropic Diffusion
Turing machines
Ultrasonic imaging
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Summary:Speckle noises often appear in ultrasound and SAR images and demand for speckle reducing in real-time is increasing in many applications. In this paper, we propose a method for speckle noise reducing using Cellular Neural Network Universal Machine. This exploits the advantages of hybrid parallel/serial computing structure of CNN in real-time image processing.
DOI:10.1109/ICICS.2009.5397738