Denoising Of Ultra Sound Images Using Fuzzy-Shrinkage Based Diffusion Filtering

Abstract

An Ultrasound provides images and information for diagnosis, therapy and prevention. It is the ideal choice for the orthopedic medicine and pain management. Images obtained from the ultrasound suffer from a problem called speckle and this is called as ‘Speckle Noise’ in terms of noise. It is due to multiple coherent reflections from the ambience around the object under consideration. In this paper a fuzzy based diffusion filter is proposed for the reduction of the speckle noise. A fuzzy model is proposed that uses Gaussian function for the shrinkage of diffusion filter. Experimental results prove that the proposed method is efficient in reaching convergence quickly and gives better quantitative result.

Authors and Affiliations

Shailerdri Netam, Chandrahas Sahu

Keywords

Related Articles

Optimization of machining parameters in wire electrical discharge machine process by combination of genetic algorithm and artificial neural network

Wire electrical discharge machining (WEDM) has become an important non-traditional machining process. Wire Electrical discharge machining (WEDM) process, at present is still an experience process, wherein selected param...

Biodiesel Production Techniques: A Review

Increasing energy demand and environmental concerns have encouraged an evolution of alternative fuels. In this paper, a comparative review of the current technologies up to now used to produce biodiesel has been investi...

Steering System of Electric Go-Kart

Manual rack and pinion steering systems are commonly used due to their simplicity in construction and compactness. The main purpose of this paper is to design and Manufacture manual rack and pinion steering system accor...

A Review on Routing Protocol for Vehicular Ad-hoc Networks (VANETs)

To maintain the topology information of the entire network OLSR exchange messages from time to time for every presence of mobility and failures. HELLO, Topology Control (TC) and multiple interface declaration (MID) mess...

Seed Dormancy and Effect of Salinity on Germination of Citrullus Colocynthis L

Citrullus colocynthis L. has been garnering interest in recent times as a potential biodiesel feedstock crop due to its high seed oil content (up to 50%). There have been reports of seed dormancy in this crop, which can...

Download PDF file
  • EP ID EP20433
  • DOI -
  • Views 278
  • Downloads 4

How To Cite

Shailerdri Netam, Chandrahas Sahu (2015). Denoising Of Ultra Sound Images Using Fuzzy-Shrinkage Based Diffusion Filtering. International Journal for Research in Applied Science and Engineering Technology (IJRASET), 3(5), -. https://europub.co.uk/articles/-A-20433