In this tutorial on the science of lenses (Part 4), John Watkinson examines lens resolution and discusses how to determine the lens performance needed so as to get the maximum performance from your camera sensor. …

A large warehouse fire comes across the police scanner and a news camera operator and an audio guy jump in their car, specially outfitted with a laptop for editing (mounted to the dashboard) and a tripod that folds out of the trunk, and race to get the story.…

Telestream, based in Nevada City, Calif. (with additional offices in Westwood, Mass,), is a privately held company that supports customers around the world in the Broadcast, Professional Video Production, Education, Corporate and Military market segments. The company is celebrating its 25th year in business in 2022, offering relevant products,…

We discuss the business case and technology challenges of using cinema cameras in live sports broadcast with Mark Chiolis of Mobile TV Group. …

In an increasingly digital world, it may be useful to look at the amount of data needed to represent various media. Note that the amount of data is being considered; the amount of information will always be somewhat less than that. …

Solar Panels, or photo-voltaics (PV), have their uses, but they also have their drawbacks. …

There has been an almost inevitable surge in TV production in the UK as the pandemic recedes. The way the sector has rapidly hit production capacity highlights some long-term issues with how the industry attracts and trains new talent. …

The Fourier Transform is complex in the mathematical sense, which means that each coefficient is represented by complex number. …

We’ve encountered media companies along all aspects of migrating their workflows to the cloud. Some with large on-premises media processing capabilities are just beginning to design their path, while others have transformed some of their workflows to be cloud-native, and still, others are all in – meaning all the…