Modern video coding architectures are at the forefront of addressing the increasing demands for efficient data compression, high-resolution broadcasting, and real-time processing in a global ...

Linear transforms are widely used in signal compression. They have the primary objective of concentrating the signal energy on a few coefficients, thus preparing the data for the subsequent ...

Earlier in this column, we looked at various artifacts introduced in the compression process, such as mosquito noise, contouring and blockiness, including basis functions. This month, we'll examine ...

We’ve all been victims of bad memes on the Internet, but they’re not all just bad jokes gone wrong. Some are simply bad as a result of being copies-of-copies, as each reposter adds another layer of ...

An ordinance from the Ministry of Internal Affairs and Communications (MIC) was issued in 2011 on revision of the audio coding formats of 8K Super Hi-Vision (8K) broadcasting using 22.2 multichannel ...