In several of my past posts, I’ve referred to Wide Color Gamut (WCG) and indicated that you can’t talk about HDR without also talking about WCG. It’s time for us to discuss that in more detail. As ...

This article is more than 9 years old. Dolby Vision is usually presented as a format for HDR TV but in fact it is much more than that. The Dolby Vision technology is an end-to-end ecosystem that ...

Replay: Phil Rhodes unpacks Rec. 709 for those of us that may be rather more familiar with the name than the science behind it. One of the problems facing camera people is the huge number of ways in ...