When people reference the number of pixels on movie cameras, they are not literally saying the number of pixels, but rather the type of camera, explains Panavision senior VP of Advanced Digital Imaging John Galt. For example, 4K means the camera has 4096 red, 4096 green and 4096 blue photo sites. But Galt suggests that not all cameras are marketed accurately and distinguishes between “marketing” pixels and actual pixels. Continue reading Panavision Exec Discusses Truth About 2K and 4K

The pixel might be on its way out, if a team of British researchers have their way. They’d like to see the vector take over within the next five years, reports ExtremeTech. While vector graphics are well suited for illustrations, clipart, maps and typography, bitmap (which is a grid of pixels) graphics are used for all else, including streaming videos, digital cameras, movie editing, video game textures and more. Continue reading Vectorized Streaming Video: British Researchers Aim to Kill the Pixel