Comparative Analysis of Image Denoising Techniques
Journal Title: International Journal for Research in Applied Science and Engineering Technology (IJRASET) - Year 2017, Vol 5, Issue 6
Abstract
A noise gives an image a generally undesirable appearance, the most significant factor is that noise can cover and reduce the visibility of certain features with in the image. Now, a days use of image is becoming popular as it is used in various applications like medical, education, military etc. Introduction of various noises (Salt & Pepper noise, Gaussian noise, mixed noise etc.) in image can be from various factors like during transmission or any other mode. In this paper we compare about various denoising techniques to remove impulse noise from images and their features. Comparison is done on the basis of Peak Signal to Noise Ratio (PSNR) value.
Authors and Affiliations
Shipra Sood, Parul Malhotra
Keywords
Related Articles
- EP ID EP24709
- DOI -
- Views 350
- Downloads 12
Thermal comfort increase using up cycled PET bottles shutters technology
An appropriate technology based on up-cycled PET water bottles utilization is presented. The bottles constitute the main constructive element of a shutters system. The most relevant expected application is to meliorate...
slugBe Secure with Analytics
Once the data has been captured, monitored and analyzed properly, it can be used to understand security threats which enterprises were not able to detect earlier. Today every organization have security information and e...
slugClustering of Answers of Keyword Search on Graph
Keyword search on graph data returns answers that are represented as a set of tree structures. These are referred as answer - trees. It was observed that when following exhaustive breadth - first search...
Intuitionistic Fuzzy Queues with Priority Discipline
Queuing theory is popularly known to applicable in real life situation where frequently used in communication and computer network system. The present work, we use the Intuitionistic fuzzy set theory to describe queuing...
slugTime-Frequency Domain Characterization of Stationary and Non stationary Signals
This paper presents the various methods for the spectral analysis of signals for the stationary as well as non-stationary signals. Due to non-stationary characteristics of the signals, it has been always a challenge to...