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Frequency Based Adaptive Spatial Resolution Selection fro 3D Video Coding

Tutkimustuotosvertaisarvioitu

Standard

Frequency Based Adaptive Spatial Resolution Selection fro 3D Video Coding. / Aflaki, Payman; Rusanovskyy, Dmytro; Hannuksela, Miska; Gabbouj, Moncef.

20th European Signal Processing Conference, EUSIPCO 2012, August 27-31, Bucharest, Romania. Piscataway, NJ : Institute of Electrical and Electronics Engineers IEEE, 2012. s. 759-763 (European Signal Processing Conference (EUSIPCO)).

Tutkimustuotosvertaisarvioitu

Harvard

Aflaki, P, Rusanovskyy, D, Hannuksela, M & Gabbouj, M 2012, Frequency Based Adaptive Spatial Resolution Selection fro 3D Video Coding. julkaisussa 20th European Signal Processing Conference, EUSIPCO 2012, August 27-31, Bucharest, Romania. European Signal Processing Conference (EUSIPCO), Institute of Electrical and Electronics Engineers IEEE, Piscataway, NJ, Sivut 759-763.

APA

Aflaki, P., Rusanovskyy, D., Hannuksela, M., & Gabbouj, M. (2012). Frequency Based Adaptive Spatial Resolution Selection fro 3D Video Coding. teoksessa 20th European Signal Processing Conference, EUSIPCO 2012, August 27-31, Bucharest, Romania (Sivut 759-763). (European Signal Processing Conference (EUSIPCO)). Piscataway, NJ: Institute of Electrical and Electronics Engineers IEEE.

Vancouver

Aflaki P, Rusanovskyy D, Hannuksela M, Gabbouj M. Frequency Based Adaptive Spatial Resolution Selection fro 3D Video Coding. julkaisussa 20th European Signal Processing Conference, EUSIPCO 2012, August 27-31, Bucharest, Romania. Piscataway, NJ: Institute of Electrical and Electronics Engineers IEEE. 2012. s. 759-763. (European Signal Processing Conference (EUSIPCO)).

Author

Aflaki, Payman ; Rusanovskyy, Dmytro ; Hannuksela, Miska ; Gabbouj, Moncef. / Frequency Based Adaptive Spatial Resolution Selection fro 3D Video Coding. 20th European Signal Processing Conference, EUSIPCO 2012, August 27-31, Bucharest, Romania. Piscataway, NJ : Institute of Electrical and Electronics Engineers IEEE, 2012. Sivut 759-763 (European Signal Processing Conference (EUSIPCO)).

Bibtex - Lataa

@inproceedings{0e99098669da440dae11e14b46f537be,
title = "Frequency Based Adaptive Spatial Resolution Selection fro 3D Video Coding",
abstract = "Downsampling applied to texture views prior to encoding can increase the subjective quality of decoded video. In our study, we show that spatial resolution selection based on traditional pixel-based distortion metrics, such as Mean Square Error (MSE) is weakly correlated with the resolution selection based on subjective quality of coded video. To overcome this problem, we propose a novel frequency-based distortion metric which is shown to resemble subjective quality of coded video more accurately compared to conventionally used MSE-based metric.",
author = "Payman Aflaki and Dmytro Rusanovskyy and Miska Hannuksela and Moncef Gabbouj",
note = "ei ut-numeroa 8.8.2013<br/>Contribution: organisation=sgn,FACT1=1<br/>Publisher name: Institute of Electrical and Electronics Engineers IEEE",
year = "2012",
language = "English",
isbn = "978-1-4673-1068-0",
series = "European Signal Processing Conference (EUSIPCO)",
publisher = "Institute of Electrical and Electronics Engineers IEEE",
pages = "759--763",
booktitle = "20th European Signal Processing Conference, EUSIPCO 2012, August 27-31, Bucharest, Romania",

}

RIS (suitable for import to EndNote) - Lataa

TY - GEN

T1 - Frequency Based Adaptive Spatial Resolution Selection fro 3D Video Coding

AU - Aflaki, Payman

AU - Rusanovskyy, Dmytro

AU - Hannuksela, Miska

AU - Gabbouj, Moncef

N1 - ei ut-numeroa 8.8.2013<br/>Contribution: organisation=sgn,FACT1=1<br/>Publisher name: Institute of Electrical and Electronics Engineers IEEE

PY - 2012

Y1 - 2012

N2 - Downsampling applied to texture views prior to encoding can increase the subjective quality of decoded video. In our study, we show that spatial resolution selection based on traditional pixel-based distortion metrics, such as Mean Square Error (MSE) is weakly correlated with the resolution selection based on subjective quality of coded video. To overcome this problem, we propose a novel frequency-based distortion metric which is shown to resemble subjective quality of coded video more accurately compared to conventionally used MSE-based metric.

AB - Downsampling applied to texture views prior to encoding can increase the subjective quality of decoded video. In our study, we show that spatial resolution selection based on traditional pixel-based distortion metrics, such as Mean Square Error (MSE) is weakly correlated with the resolution selection based on subjective quality of coded video. To overcome this problem, we propose a novel frequency-based distortion metric which is shown to resemble subjective quality of coded video more accurately compared to conventionally used MSE-based metric.

M3 - Conference contribution

SN - 978-1-4673-1068-0

T3 - European Signal Processing Conference (EUSIPCO)

SP - 759

EP - 763

BT - 20th European Signal Processing Conference, EUSIPCO 2012, August 27-31, Bucharest, Romania

PB - Institute of Electrical and Electronics Engineers IEEE

CY - Piscataway, NJ

ER -