@inproceedings{
kou2024subjectivealigned,
title={Subjective-Aligned Dataset and Metric for Text-to-Video Quality Assessment},
author={Tengchuan Kou and Xiaohong Liu and Zicheng Zhang and Chunyi Li and Haoning Wu and Xiongkuo Min and Guangtao Zhai and Ning Liu},
booktitle={ACM Multimedia 2024},
year={2024},
url={https://openreview.net/forum?id=gBbYMmDOC3}
}
With the rapid development of generative models, AI-Generated Content (AIGC) has exponentially increased in daily lives. Among them, Text-to-Video (T2V) generation has received widespread attention. Though many T2V models have been released for generating high perceptual quality videos, there is still lack of a method to evaluate the quality of these videos quantitatively. To solve this issue, we establish the largest-scale Text-to-Video Quality Assessment DataBase (T2VQA-DB) to date. The dataset is composed of 10,000 videos generated by 9 different T2V models, along with each video's corresponding mean opinion score. Based on T2VQA-DB, we propose a novel transformer-based model for subjective-aligned Text-to-Video Quality Assessment (T2VQA). The model extracts features from text-video alignment and video fidelity perspectives, then it leverages the ability of a large language model to give the prediction score. Experimental results show that T2VQA outperforms existing T2V metrics and SOTA video quality assessment models. Quantitative analysis indicates that T2VQA is capable of giving subjective-align predictions, validating its effectiveness. The dataset and code will be released upon publication.
Subjective-Aligned Dataset and Metric for Text-to-Video Quality Assessment
Tengchuan Kou Xiaohong Liu Zicheng Zhang Chunyi Li Haoning Wu Xiongkuo Min Guangtao Zhai Ning Liu