Image Enhancement Using MamdaniFuzzy Inference System
Journal Title: International Journal of Innovative Research in Computer Science and Technology - Year 2015, Vol 3, Issue 4
Abstract
—Image enhancement means to improve the quality of the images for better human perception. The impulsive noise can be reduced and also by using different image enhancement techniques edges of the images can be sharpened. The quality of the original image is increased for better analysis by a human or a machine by using image enhancement technique. One of the image enhancement techniques is fuzzy image enhancement. Fuzzy logic deals with studying of possibiliticlogic or several valued logic, it uses approximation rather than fixed and exact reasoning. It handles partial truth, where the truth values may either be in between of completely true values or completely false value. Fuzzy image processing is considered important application areas of fuzzy domain. The purpose here is to increase the contrast of the original image using triangular membership function and fuzzy rules from Mamdani fuzzy inference system. Edge detection of the original image is done and by using triangular membership function image is converted to fuzzy plane from pixel plane. Fuzzy rules are applied on the original image and defuzzification is done on the same to get the enhanced image. For enhanced image Mean Square Error (MSE) and Peak Signal to Noise Ratio (PSNR) has been calculated. The implementation work will be done using MATLAB 7.5 image processing tool box.
Authors and Affiliations
Praveen K Shetty, Dr. V. S. Veena Devi
Keywords
Related Articles
- EP ID EP748778
- DOI -
- Views 28
- Downloads 0
The Variational Methods for Solving Random Models
This paper studies the solutions of variational methods for random ordinary (partial) dierential equations in L2−space. These methods are called Galerkin method, Petrov-Galerkin method, Least-Squares method and Collocati...
A Review of the Clinical Utility of the Distress Thermometer
The Discomfort Thermometer (DT) is a well-established screening tool that is both sensitive and specific to the concept of cancer distress. Its shortness makes it suitable for integrating into a distress management syste...
NAFDAC INFORMATION SYSTEM FOR PRODUCT REGISTRATION
The study aims at designing an information system to enhance the registration of products with ease and effectiveness for NAFDAC(National Agency for food and drugs Administration and control) as a case study. This study...
Automation of Electroplating Technique Using P.L.C.
Electroplating technique is widely utilized in various industries for the purpose of coating metal objects with a thin layer of a different metal’s. The layer of metal deposited has some desired property, which the metal...
A Covert Channel Using Secret Splitting
This paper presents a design of a secure covert channel . The proposed system generates a special covert channel used in sensitive applications. In order to enhance the covert of information, the participants in the comm...