Filter Design and Applications in Image Improvement
Journal Title: Physical Science International Journal - Year 2017, Vol 15, Issue 1
Abstract
This work presents the performance analysis of different basic techniques used for the image restoration. Restoration is a process by which an image suffering from degradation can be recovered to its original form. Removing the noise from the image is the scope of this work. The work implemented different techniques of image enhancement and noise removal. The degraded images have been restored by the use of different mathematical filters. A new approach using MATLAB software was designed to improve the image and suppress the noise. The code was executed to eliminate the image degradation and avoid the loss of information. The use of the code enables easy extraction of data from the images.
Authors and Affiliations
T. Mongy, Montaser Tharwat Alaaeldin
Keywords
Related Articles
- EP ID EP321030
- DOI 10.9734/PSIJ/2017/33413
- Views 100
- Downloads 0
Quantum Corrections to the Newton’s Law from the Galilean Limit of Quantum Gravity
In this work the author derives the Galilean limit of the quantum gravity obtained by using the hydrodynamic approach. The result shows that the quantum interaction generates, in the limit of weak gravity, a non-zero con...
Bound State Solutions of the Klein-Gordon Equation with Manning-Rosen Plus Yukawa Potential Using Pekeris-Like Approximation of the Coulomb Term and Parametric Nikiforov-Uvarov
The solutions of the klein-gordon equation with Manning-Rosen plus Yukawa potential (MRYP) has been presented using the Pekeris-like approximation of the coulomb term and parametric Nikiforov-Uvarov (NU) method. The boun...
Comparison of Intercontinental Aerosols: Desert and Monsoon-Influenced Regions
AIM: This research project was undertaken to compare the optical and physical properties of aerosols at the 0.440 μm, 0.675 μm, 0.870 μm and 1.020 μm spectral wavelengths between desert and monsoon-influenced regions. In...
Deposition of Silicon Films from Liquid Cyclopentasilane Precursors Using High Pressure Spray System
Si- films were deposited from liquid precursors, especially cyclopentasilane using a high pressure spray deposition system based on an electronically controlled piezo-injector in a inert gas atmosphere. This equipment mi...
Thermal Performance of a Receiver Located in the Caustic Area of a Cylindro-Parabolic Solar Concentrator
Indirect solar dryers with solar collectors, do not always make it possible to reach the desired temperature level and drying time. As part of the improvement of the thermal performance of these systems, a study of the c...