longmemo (version 1.1-3)

videoVBR: Video VBR data

Description

Amount of coded information (variable bit rate) per frame for a certain video sequence. There were about 25 frames per second.

Usage

data(videoVBR)

Format

a time-series of length 1000.

References

Heeke, H. (1991) Statistical multiplexing gain for variable bit rate codecs in ATM networks. Int. J. Digit. Analog. Commun. Syst. 4, 261--268.

Heyman, D., Tabatabai, A., and Lakshman, T.V. (1991) Statistical analysis and simulation of video teleconferencing in ATM networks. IEEE Trans. Circuits. Syst. Video Technol. 2, 49--59.

Jan Beran (1994). Dataset no. 2, p.22--23.

Examples

data(videoVBR)
plot(log(videoVBR), main="VBR Data (log)")