Abstract
Video bit rate reduction can be very important for all video streaming application. One of the possible ways to reduce bit rate is decreasing change in time or space domain i.e. changing frame rate or resolution. In this paper we present two no reference metrics mapping frame rate or resolution into MOS. Both models use simple to calculate parameters expressed by sequence spatial and temporal information. The models were estimated and verified upon distinctive video sequence sets. The considered frame rate change varies from 5 to 30 frames per second. The considered resolutions changes from SQCIF to SD.
The work presented in this paper was supported by the European Commission under the Grant INDECT No. FP7-218086 and also by the Polish State Ministry of Science and Higher Education under Grant No. PBZ PBZ-MNiSW-02/II/2007.
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References
Ou, Y.-F., Liu, T., Zhao, Z., Ma, Z., Wang, Y.: Modeling the impact of frame rate on perceptual quality of video. In: ICIP, pp. 689–692. IEEE, Los Alamitos (2008)
Teahyung, L., Seshandrinathan, K., Caviedes, J.: Framework for the design of resolution scalable no-reference quality metrics. In: The Fifth International Workshop on Video Processing and Quality Metrics for Consumer Electronics VPQM-2010 (2010)
Brownlow, K.: Silent films: What was the right speed? Sight and Sound 3(49), 164–167 (1980)
Armstrong, M., Flynn, D., Hammond, M., Jolly, S., Salmon, R.: High frame-rate television. Research White Paper WHP 169, British Broadcasting Corporation (BBC) (September 2008)
Chen, J., Thropp, J.: Review of low frame rate effects on human performance, vol. 37, pp. 1063–1076 (November 2007)
Inazumi, Y., Yoshida, T., Sakai, Y., Yuukou, H.: Estimation of the optimal frame rate for video communications under bit-rate constraints. Electronics and Communications in Japan (Part I: Communications) 86(12), 54–67 (2003)
Lu, Z., Lin, W., Boon, C.S., Kato, S., Ong, E.P., Yao, S.: Perceptual quality evaluation on periodic frame-dropping video. In: ICIP (3), pp. 433–436. IEEE, Los Alamitos (2007)
Fenimore, C., Libert, J., Wolf, S.: Perceptual effects of noise in digital video compression. In: 140th SMPTE Technical Conference, Pasadena, CA, October 1998, pp. 28–31 (1998)
Video Quality Expert Group (2010), http://www.vqeg.org
The VQEG sequence description, ftp://vqeg.its.bldrdoc.gov/SDTV/VQEG_PhaseI/TestSequences/Reference/ThumbNails/TestSequencesIndex.pdf
International Telecommunications Union - Telecommunication sector. Subjective video quality assessment methods for multimedia applications, Recommendation ITU-R P.910 (1999)
McCullagh, P., Nelders, J.: Generalized Linear Models, 2nd edn. Chapman and Hall, Boca Raton (1991)
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Janowski, L., Romaniak, P. (2010). QoE as a Function of Frame Rate and Resolution Changes. In: Zeadally, S., Cerqueira, E., Curado, M., Leszczuk, M. (eds) Future Multimedia Networking. FMN 2010. Lecture Notes in Computer Science, vol 6157. Springer, Berlin, Heidelberg. https://doi.org/10.1007/978-3-642-13789-1_4
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DOI: https://doi.org/10.1007/978-3-642-13789-1_4
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