3 papers
cs.MM2016
Daala: A Perceptually-Driven Still Picture Codec
Jean-Marc Valin, Nathan E. Egge, Thomas Daede +2
Daala is a new royalty-free video codec based on perceptually-driven coding techniques. We explore using its keyframe format for still picture coding and show how it has improved o…
cs.MM2016
Predicting Chroma from Luma with Frequency Domain Intra Prediction
Nathan E. Egge, Jean-Marc Valin
This paper describes a technique for performing intra prediction of the chroma planes based on the reconstructed luma plane in the frequency domain. This prediction exploits the fa…
cs.MM2016
Daala: A Perceptually-Driven Next Generation Video Codec
Thomas J. Daede, Nathan E. Egge, Jean-Marc Valin +2
The Daala project is a royalty-free video codec that attempts to compete with the best patent-encumbered codecs. Part of our strategy is to replace core tools of traditional video…