In this paper we have introduced a new method for the enhancement of gray scale images,
when images are corrupted by fixed valued impulse noise (salt and pepper noise). Our …

Impulse noise removal is considered one of the most burning topic in digital image
processing (DIP). When an image is formed, factors like lighting (source, and intensity) and …

In this reserch article presents a novel method for the enhancement of color images, when
images are corrupted by color impulse noise. According to planned algorithm the color noisy …

The performance of vision-based algorithms depends on the quality of digital images. The
images corrupt with salt and pepper noise during image acquisition and transmission …

A novel switching median filter integrated with a learning-based noise detection method is
proposed for suppression of impulse noise in highly corrupted colour images. Noise …

Impulsive noise (IN) degrades the performance of OFDM-based communication systems.
Performance degradation is usually measured in terms of signal-to-noise ratio (SNR) and …

When an image is formed, factors such as lighting (spectra, source, and intensity) and
camera characteristics (sensor response, lenses) affect the appearance of the image …

Removal of noise is an essential and challengeable operation in image processing. Before
performing any process, images must be first restored. Images may be corrupted by noise …

在正交频分复用(OFDM) 系统中, 信号的峰均功率比(PAPR) 较高, 导致发射端信号发生失真,
为此提出了一种降低PAPR 的算法. 详细的介绍了在基带部分通过信号分解的方法将OFDM …

In this paper, we've got introduced a new technique for the improvement of gray scale
images, when images are corrupted by salt and pepper noise that's additionally referred to …