Enhancement Techniques for Local Content Preservation and Contrast Improvement in Images

On MRI, the solid component of PXA is predominantly isointense on T1-weighted images and mildly hyperintense on T2-weighted images, enhancing intensely after intrave- nous

In this sense, the Middle Ages is one of the historical periods in which the body has played a decisive role as an agent motivating the appearance of images- object in the context

Os objectivos específicos consistem em investigar na população alvo parâmetros como a história tabágica, a motivação para ter iniciado o consumo de tabaco e para manter

Contrast-enhanced images showed a mass like structure and punctate nodules (Figures A and B: axial and coronal contrast-enhanced T1-weighted MR images showed the nodular –

The DWT is applied for these images, trained with the neural network method and then proposed watermarking technique is applied to get the watermarked image as shown in

The proposed algorithm is applied on different remote sensing images taken on surface of the earth for identifying minerals. Here we get concentrated on

In this study it is intended to recover the 7ETM + defected images using other sensors on board of other platforms which we will call auxiliary images from now

A drawback of the proposed method compared to edge similarity measure algorithm is that latter gives a better edge detection in the case of contrast variant and noisy