This database was created by Qi Liu (sdqi.liu@gmail.com) and Honglei Su (suhonglei@qdu.edu.cn) from Qingdao University in 2019. We welcome everyone to carry on the test and propose the modification opinion. If you use our database https://drive.google.com/drive/folders/1g54N3r6fb5JFrR03LHKQzCg1RBQqWijm (a Google account required) in your paper, please cite our paper:
[1] Qi Liu, Hui Yuan, Raouf Hamzaoui, Honglei Su and Junhui Hou. Reduced Reference Perceptual Quality Model with Application to Rate Control for Video-based Point Cloud Compression, IEEE Transactions on Image Processing, 2021.
BibTex:
@article{liu2021reduced,
title={Reduced Reference Perceptual Quality Model with Application to Rate Control for Video-based Point Cloud Compression},
author={Liu, Qi and Yuan, Hui and Hamzaoui, Raouf and Su, Honglei and Hou, Junhui and Yang, Huan},
journal={IEEE Transactions on Image Processing},
year={2021},
publisher={IEEE}
}
The WPC2.0 database is composed of 400 V-PCC distorted point clouds and corresponding bitstreams whose original point clouds (Bag, Banana, Biscuits, Cake, Cauliflower, Flowerpot, House, Litchi, Mushroom, Ping-pong_bat, Puer_tea, Pumpkin, Ship, Statue, Stone, Tool_box) are from the WPC database https://github.com/qdushl/Waterloo-Point-Cloud-Database. Each original point cloud are encoded by 5 geometry (geo) QPs {26,32,38,44,50} and 5 texture (col) QPs {26,32,38,44,50} respectively. The rest of the encoding parameters are set with default values. The subjective test settings and raw data processing are the same as those in the WPC database.
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Permission is hereby granted, without written agreement and without license or royalty fees, to use, copy, modify, and distribute this database (the polint cloud, the results and the source files) and its documentation for any purpose, provided that the copyright notice in its entirity appear in all copies of this database, and the original source of this database, Intelligent Multimedia Signal Processing (IMSP) Laboratory at Qingdao University, is acknowledged in any publication that reports research using this database.