The goal of the ISO project, designated MPEG4, is to develop a generic video coding syntax suitable for a wide range of applications such as videophone via the PSTN and mobile radio, security systems, mobile experts, emergency monitoring, educational networks, and networked games. It is anticipated that the coding algorithm will be a significant advancement relative to the basic interframe predictive 8 X 8 DCT design which is used in most digital TV standards today. Examples of advanced coding techniques being considered include fractals, analysis/synthesis, knowledge-based, and semantic coding.