Channel-aware rate-distortion optimized leaky motion prediction

Get BibTex-formatted data

Download

PDF

Author

Z Li, EJ Delp

Entry type

article

Abstract

Leaky motion prediction techniques have been developed as a way to trade-off between video coding efficiency and drift error resilience. In this paper, we present a statistical analysis of leaky motion prediction in the presence of channel errors. We assume the encoder has some basic knowledge of the channel such as the channel error pattern and error rate. We derive a closed-form expression of the rate distortion function and find the analytic solution for the leaky motion prediction parameter. Two examples are presented 10 demonstrate the results.

Download

PDF

Date

2004 – 10

Journal

Image Processing, 2004. ICIP '04. 2004 International Conference on

Key alpha

Delp

Pages

2079-2082

Volume

Publication Date

2004-10-01

Keywords

error statistics, motion estimation, optimisation, rate distortion theory, statistical analysis, video coding channel error pattern, channel-aware rate-distortion, drift error resilience, error rate, leaky motion prediction, rate distortion function, video coding efficiency

BibTex-formatted data

To refer to this entry, you may select and copy the text below and paste it into your BibTex document. Note that the text may not contain all macros that BibTex supports.

@Article{ Delp,
	title = " Channel-aware rate-distortion optimized leaky motion prediction",
	author = "Z Li, EJ Delp",
	year = "2004",
	month = "10",
	journal = "Image Processing, 2004. ICIP '04. 2004 International Conference on",
	pages = "2079-2082",
	volume = "3",
	abstract = "Leaky motion prediction techniques have been developed as a way to trade-off between video coding efficiency and drift error resilience. In this paper, we present a statistical analysis of leaky motion prediction in the presence of channel errors. We assume the encoder has some basic knowledge of the channel such as the channel error pattern and error rate. We derive a closed-form expression of the rate distortion function and find the analytic solution for the leaky motion prediction parameter. Two examples are presented 10 demonstrate the results.",
	keywords = "error statistics, motion estimation, optimisation, rate distortion theory, statistical analysis, video coding channel error pattern, channel-aware rate-distortion, drift error resilience, error rate, leaky motion prediction, rate distortion function, video coding efficiency",
}