A REVIEW ON: NOISE MODEL IN DIGITAL IMAGE PROCESSING
Journal Title: International Journal of Engineering Sciences & Research Technology - Year 0, Vol 5, Issue 1
Abstract
Image play a very important role in every aspect of life and it play a vital role in the area of research of digital image processing. So production of noise free image is very much essential in the field medical science, astronomy, film industry and in many more area. Noise in an image usually appears during image acquisition, coding, transmission and processing step. Without prior knowledge of Noise, it is very much difficult to remove it from a digital image. The noise destroys the original image quality by changing the true pixel value. So for reduction of noise from an original image it is very much essential to distinguish the type of noise, its effect in an image and its reduction technique. So this paper gives an over view of various type of noise and its impact in an image.
Authors and Affiliations
P. P. Patro*
Keywords
Related Articles
- EP ID EP101282
- DOI -
- Views 118
- Downloads 0
A Survey on Improving Robustness of Image Watermarking By Using Gradient
Digital images can be captured easily with digital cameras, scanners and can be easily uploaded on the internet. Images can be appeared widely in the internet and can be copied from the internet. JPEG is one of th...
Adaptive Resource Allocation for Wireless Multi-cast MIMO OFDM using Water filling Algorithm
Multiple antenna orthogonal frequency division multiple access (OFDMA) is a promising technique for the high downlink capacity in the next generation wireless systems, in which adaptive resource allocation would b...
RETROFITTING OF CONCRETE CIRCULAR COLUMNS USING CFRP
Structures of architectural importance present a number of challenges in restoration and retrofit, which limit the application of modern codes and building standards. Recommendations are desirable and necessary to...
A Survey on Radio Frequency Identification and Wireless Sensor Networks
RFID and WSN are most researched and rapidly emerging technology which provides wide range of applications and huge number of future potentials. RFID sensor technology is useful for tracking very large volumes of...
The Effect of Additives on Diesel Engine Emissions: An Experimental Investigation
This research work investigates that the emission characteristics of diesel engine by using additive Diisopropyl ether with neat diesel. The additives are mixed with standard diesel in the concentration of 5%, 10%...