AVT-VQDB-UHD-1-HDR

This is a repository with data related to the UHD-1/4K HDR database that is submitted to QoMEX 2024. However, to download the videos it is recommended to use the provided tool, because the videos are not hosted in this repository. This work is conducted within the framework of PoQuMo8K, a ZIM project (No. KK5112706ER1).

If you use any of the data or code please cite the following paper

@inproceedings{rao2024HDR,
    author = {Rakesh Rao Ramachandra Rao and Benjamin Herb and Helmi-Aurora Takala and Mohamed Tarek Mohamed Ahmed and Alexander Raake},
    booktitle={2024 IEEE 16th International Conference on Quality of Multimedia Experience (QoMEX)}, 
    title={AVT-VQDB-UHD-1-HDR: An Open Video Quality Dataset for Quality Assessment of UHD-1 HDR Videos}, 
    year={2024},
    note = {submitted}
}

Download Videos

The dataset can be found here: https://avtshare01.rz.tu-ilmenau.de/avt-vqdb-uhd-1-hdr/

Use the provided download tool to get all the videos. You need wget and unzip installed.

./download.sh

This will download all videos in the folder srcs and cpvs.

For windows users, use the base_url provided in the download.sh to get the videos with your preferred tool.

Upon request we can also share the corresponding bitstreams of the videos.

Structure

• cpvs : videos used for the subjective test (rescaled to native display resolution)
• srcs : source videos for the test
• videosegments : bitstreams generated for the test
• p1204_3_scores : P.1204.3 model prediction scores, see P.1204.3
• hyn0_scores : hybrid model prediction scores, see hyn0
• vmaf_scores : vmaf predictions, vmaf
• subjective_scores : scores from the subjective test, exported from AVRateNG
• p1204_3_scores_av1.csv : P.1204.3 scores for AV1

License for the code

GNU General Public License v3. See LICENSE.md file in this repository.

Licence for the shared videos

This database consists of short duration videos from the SJTU and GamingHDRVideoSet datasets. The tools provided in this repository can be used to download the shared videos that are used in the described video quality tests.