Poly@NYU Video Quality Database

Author: Polytechnic Institute of NYU

Partner: No

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Updated:

Subjective scores: true

Total: 320

SRC: 11

HRC: 50

Ratings: 20

Resolution: CIF/QCIF

Method: ACR

Description

There are two annotated databases available from the Video Lab at the Polytechnic Institute of the New York University. The first Video Quality Database (PolyNYU VQ) is focused on evaluation of scalable video coding with frame rate and quantization artifacts. The subjective quality is carried out using a protocol similar to ACR-HR (Absolute Category Rating with Hidden Reference). There are 31 viewers participating in the test, and a total 20 ratings for each Processed Video Sequence (PVC) after data post-processing.

Access

RAR archives, password protected, password upon request Yen-Fu Ou (you01@students.poly.edu)RAR archives, password protected, password upon request Yen-Fu Ou (you01@students.poly.edu) Subjective Database Release 1 http://vision.poly.edu/yenfu/Welcom_Yen-Fu_Ou_homepage/QA_Data_base_files/CIF_QCIF_score_20090505.rar Testing Sequences Release 1 http://vision.poly.edu/~tliu/Tested352x288%20Seq.rar http://vision.poly.edu/~tliu/Tested176x144%20Seq.rar Subjective Database Release 2 http://vision.poly.edu/yenfu/Welcom_Yen-Fu_Ou_homepage/QA_Data_base_files/temporal_quantization_score_20090505.rar Testing Sequences Release 2 http://vision.poly.edu/yenfu/QADatabase/VPQM09_seqs Subjective Database Release 3 http://vision.poly.edu/yenfu/Welcom_Yen-Fu_Ou_homepage/QA_Data_base_files/ICASSP10_datasets.rar Testing Sequences Release 3 http://vision.poly.edu/yenfu/QADatabase/ICASSP10_seqs

References and Citation

  • OLZ08: Y.-F Ou, T. Liu, Z. Zhao, Z. Ma, Y. Wang “ Modeling the Impact of Frame Rate on Perceptual Quality of Video”, IEEE International Conference on Image Processing (ICIP'08), San Diego, CA, USA, Oct. 12-15, 2008, pp. 689-692.
  • OMW09: Y.-F Ou, Z. Ma, Y. Wang “ A Novel Quality Metric for Compressed Video Considering both Frame Rate and Quantization Artifacts”, International Workshop on Image Processing and Quality Metrics for Consumer (VPQM'08), Scottsdale, AZ, USA, Jan. 15-16, 2009.
  • OZW10: Y.-F Ou, Y. Zhou, Y. Wang “ Perceptual Quality of Video with Frame Rate Variation:A Subjective Study”, IEEE International Conference on Acoustics, Speech, and Signal Processing (ICASSP10'), Dallas, TX, USA, March 14 – 19, 2010.