When it comes to digital design, knowing how to resize images in Photoshop is a fundamental skill every creative must master. Whether you’re a professional photographer, graphic designer, or simply ...

Abstract: Enhancement of contrast and sharpness of an image is required in many applications. Unsharp masking is a classical tool for sharpness enhancement. We propose a generalized unsharp masking ...

I’ve been using Photoshop for the better part of two decades – and there have been more than a few occasions where I realized I could have saved a lot of time ...

While you might have blurred out a background or sharpened a little to save a slightly misfocused shot, there’s more to sharpening and blurring than you may have considered. In this article, we’ll ...

This source code is a MATLAB implementation of a nonlinear unsharp masking method, published in the proceeding of ICEIC 2020, Barcelona, Spain. The algorithm was implemented by means of generalized ...

Halftone patterns from scanned printed images can prevent the carefully crafted promotional content on your website or brochure from connecting with potential customers. Used together, Photoshop's ...

The actin cytoskeleton plays a pivotal role in a broad range of physiological processes including directing cell shape and subcellular organization, determining cell mechanical properties, and sensing ...

Abstract: In order to improve medical image visual quality, this paper adopts an adaptive unsharp mask algorithm for contrast enhancement of medical image. Our objective to employ an adaptive filter ...

GIMP is a free open source video editor where persons can edit and manipulate their images. It consists of plugins and extensions to do almost anything. The GIMP app provides filters, a special kind ...