Verbist, F., Munteanu, A., Cornelis, J., & Schelkens, P. (2008). Intra-frame video coding using an open-loop predictive coding approach. In IEEE Workshop on Multimedia Signal Processing, MMSP 2008, Cairns, Australia (pp. 273-277)

@inproceedings{3b8e836c9b4c461ba7eae0e3b11955f1,
title = "Intra-frame video coding using an open-loop predictive coding approach",
abstract = "A novel coding approach, applying open-loop coding principles in predictive coding systems is proposed in this paper. The proposed approach is instantiated with an intra-frame video codec employing the transform and spatial prediction modes from H.264. Additionally, a novel rate-distortion model for open-loop predictive coding is proposed and experimentally validated. Optimally allocating rate based on the proposed model provides significant coding gains in comparison to a straightforward rate allocation not accounting for drift. Furthermore, the proposed open-loop predictive codec provides gains of up to 3 dB in comparison to an equivalent closed-loop intra-frame video codec employing the transform, prediction modes and rate-allocation from H.264. This indicates that, with an appropriate drift compensation, open-loop predictive coding offers the possibility for further improving the compression performance in predictive coding systems.",
keywords = "compression, predictive coding, rate allocation",
author = "Frederik Verbist and Adrian Munteanu and Jan Cornelis and Peter Schelkens",
year = "2008",
month = oct,
day = "8",
language = "English",
isbn = "978-1-4244-2294-4",
pages = "273--277",
booktitle = "IEEE Workshop on Multimedia Signal Processing, MMSP 2008, Cairns, Australia",
note = "Finds and Results from the Swedish Cyprus Expedition: A Gender Perspective at the Medelhavsmuseet ; Conference date: 21-09-2009 Through 25-09-2009",
}