Denoising Of Ultra Sound Images Using Fuzzy-Shrinkage Based Diffusion Filtering
Journal Title: International Journal for Research in Applied Science and Engineering Technology (IJRASET) - Year 2015, Vol 3, Issue 5
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
- EP ID EP20433
- DOI -
- Views 284
- Downloads 4
Compressed Air Vehicle
This paper focuses on design, fabrication, testing of a vehicle that is powered by compressed air. As we all are aware that conventional fossil fuels obtained from natural oils and gases are depleting very rapidly, the...
Design of Webmail Website with Built-In Encryption Facility
In the fast growing world the information is needed as fast as possible. This can be accomplished by passing the information quickly. Quick passing of mails is not possible in manual systems, because in manual systems t...
Wireless Network for Road Traffic Monitoring With Vision System
Road network of a country is one of the most important mean of overall development. With the rise in population, the transportation sector is also contributing an increased share in the overall economy. Now-a-days roads...
slugVarious Techniques for Classifying Brain Tumor
Image processing for medical images has been grown rapidly for the purpose of enhancing the security, content verification and robustness. Even then because of requirement of high accuracy it is the open research area....
Review of MAC Protocol for WSN
In this paper with the widespread rapid development of computers and the wireless communication, the mobile computing becomes the field of computer communications in high profile link. In wireless networks, the data is...