Keywords = Noise
Number of Articles: 8
Evaluation of Predictive Equations for Local Pier Scour in Cohesive Soils
Volume 37, 12A , December 2019, , Page 584-591
Abstract
Wavelet analysis has become a powerful tool for denoising images. It represents a new way to achieve better noise reduction and increased contrast. Here, experimentally demonstrate ... Read More ...
Wavelet-Based Denoising Of Images
Volume 37, 2B , May 2019, , Page 54-60
Abstract
Wavelet-analysis has become a powerful tool for denoising images. It represents a new way to achieve better noise reduction and increased contrast. Here, experimentally demonstrate ... Read More ...
Proposed Algorithm for Image Noise Detection Based on Recursive Matrix
Volume 34, 5A , May 2016, , Page 900-911
Abstract
The noise is any undesired signal that contaminates an image. This paper proposes an algorithm for color image noise detection of several types of noise, namely; Gaussian, Salt and ... Read More ...
The Emitted Emissions of Compression Ignition Engine Fueled with Iraqi Diesel Fuel during Idle Time
Volume 34, 4A , April 2016, , Page 108-116
Abstract
Idle emissions of unburnt hydrocarbon (HC), CO, CO2, NOx, particulate matter (PM) and noise were measured from multi cylinder direct injection diesel-fueled engine. The purpose was ... Read More ...
Design and Development Dynamic Functional Models of Radio Systems by Using the MATLAB System
Volume 34, 2A , February 2016, , Page 322-333
Abstract
In this study, we have presented brief theoretical information regarding the design of dynamic functional models of radio systems and practical recommendations for their development ... Read More ...
Speckle Noise Removal for Synthetic Aperture Radar Imagery Based on Statistics Filters and Nonlinearing Function
Volume 30, Issue 13 , July 2012, , Page 2252-2264
Abstract
Synthetic Aperture Radar (SAR) images are contaminated by multiplicative noise, due to the coherence of the radar wavelength, labeled as speckle noise which results in an important ... Read More ...
Effects of Ethanol-Gasoline Blends on Exhaust and Noise Emissions from 4-Stroke S.I.Engine
Volume 29, Issue 7 , May 2011, , Page 1438-1450
Abstract
Considering pollution problems and energy crisis today, investigations have been concentrated on lowering the concentration of toxic components in combustion products and decreasing ... Read More ...
Air Pollutants and Performance Characteristics of Ethanol-Diesel Blends in CI Engines
Volume 28, Issue 21 , October 2010, , Page 6365-6383