When you purchase through links on our site, we may earn an affiliate commission. Here’s how it works. In an earlier column, we spoke of the maximum resolution capability of a film stock, expressed in ...

Design, development and validation of a speckle-based, visible spectrum, image sensor modulation transfer function (MTF) test system. Investigated the technique of using visible (532nm) laser speckle ...

Abstract: Interference caused by bad weather is rather complex. It produces intensity changes in images and videos that can severely impair the performance of outdoor vision systems deployed for many ...

Notifications You must be signed in to change notification settings This repository contains a complete MATLAB workflow for calculating the Modulation Transfer Function (MTF) from a high-resolution ...

Abstract: Combined with the modulation transfer method, we successfully observe a frequency discriminating signal with improved signal-to-noise ratio (SNR) in the scheme of differential detection of ...

We developed a system that can measure the modulation transfer function (MTF) of a broadcasting camera in real time. The MTF indicates the spatial resolution characteristics of the camera. This system ...

We show you how these important parameters affect the appearance of your photos. This article is a follow-up to the one on reading lens manufacturers’ Modulation Transfer Function (MTF) graphs. We ...

Radiative heat transfer plays a central role in various energy harvesting devices. Particularly, in the near-field regime, the power densities of the harvested energy flows are greatly boosted at ...