Eye tracking and animation for MPEG-4 coding

  title={Eye tracking and animation for MPEG-4 coding},
  author={Stefan Bern{\"o}gger and Lijun Yin and Anup Basu and Axel Pinz},
Accurate localization and tracking of facial features are crucial for developing high quality model-based coding (MPEG-4) systems. For teleconferencing applications at very low bit rates, it is necessary to track eye and lip movements accurately over time. These movements can be coded and transmitted to a remote site, where animation techniques can be used… CONTINUE READING