X-ray tomography is a powerful tool that enables scientists and engineers to peer inside of objects in 3D, including computer ...

Abstract: In underwater subsea environments light attenuation, water turbidity, and limitations of the optical devices make the captured images suffer from poor contrast and quality, proportional ...

Abstract: The goal of blind image quality assessment (BIQA) is to measure the image quality in accordance with perception in the absence of a reference image. In this paper, we propose an efficient ...

No one can seem to figure out how a blind person could use the internet. So, using an iPhone in Voice Over mode, I’ll show you how it’s done here with an example on the Instagram app. It works with ...

The human eye can only detect wavelengths in the visible light range, but a new imaging system will let us "see" infrared radiation using smartphones. When you purchase through links on our site, we ...