In the consumer electronics field, the main challenge in image processing is to preserve the
original brightness. Histogram Equalization (HE) is one of the simplest and widely used …

In the field of image processing, there are several problems where the efficient search has to
be performed in complex search domain to find an optimal solution. Image enhancement …

Image enhancement as an optimization process is being used rapidly in Image processing
system. To enhance the contrast of the images various common methods are proposed in …

Image enhancement is the preprocessing task in digital image processing. It helps to
improve the appearance or perception of the image so that the image can be used for …

Aiming at the characteristics of remote sensing images with low-contrast, weak edge
preservation, and poor resolution textual information, an image enhancement method that …

Since its inception, particle swarm optimization and its improvement has been an active area
of research, and the algorithm has found its application in multifarious domains such as …

Due to the noisy nature of medical images, enhancement processing is often desired to
extract information from those images. In this paper, we proposed a novel enhancement …

We suggested a Fuzzy image enhancement technique using Type-II to improvise visibly
weather-degraded fruit images. The acquired fruit picture is divided into dark and light …

Low contrast affects color images which are captured and transferred digitally. To tackle this
challenge, the contrast must be improved with the least amount of information loss possible …

Particle swarm optimization is the nature inspired computational search and optimization
approach which was developed on the basis of behaviour of swarm. Recently each and …