Study of Median Filter in Different Noise Density Environments in Binary Images
Journal Title: International Journal of Research in Computer and Communication Technology - Year 2014, Vol 3, Issue 6
Abstract
Image processing is one of the most dominating and it is very important processing in communication environment. Efficient processing methods and filters are needed for efficient communication. In this paper I am going to discuss about the median filter which is used for remove of salt and pepper noise in binary image. In this paper I have taken different Noise Density conditions. At each and every Noise Density Value I have added salt and pepper noise and then I have done de-noising to that noise using median filter and also at each and every Noise Density value I have also calculated the Mean Square Error (MSE) and Peak Signal to Noise Ratio (PSNR) and then I have plotted all those values on semi log graph.
Authors and Affiliations
A. M. Vasundhara, A. G. Sravanthi
Keywords
Related Articles
- EP ID EP27942
- DOI -
- Views 269
- Downloads 0
Effective R-cube Algorithm for Deriving Relevant Information on the Web
The analysis of user search goals can be very useful in improving search engine relevance and user experience. A novel approach to infer user search goals by examines search engine query logs. A framework to determin...
Programmable Medication Wireless Alert System (Using Bluetooth)
With time and age, people get older and cease to remember various things, that includes their time to take proper medicines, which is very much essential for them. The aim of this paper is to provide a technical solut...
Dynamic Authentication over Graphical Passwords using Visual Cryptography
CAPTCHA is a test build by computer programs which human can pass but computer programs cannot pass CAPTCHA as graphical passwords (CaRP) are a graphical password scheme used for a user access authentication. It is m...
Mobility Prediction: A review of Techniques used in MANETS
Mobility prediction for individual path is a fascinating topic. Mobility prediction in mobile ad-hoc networks is a simple and effective scheme to predict when the user will leave from the current location and where he...
Preserving Confidentiality through Public Auditing In Secure Cloud Storage
Now a day users no longer have physical presence of the outsourced data which makes the data security stronger. Moreover, users should be able to just use the cloud storage as if it is local, without worrying about th...