VCapsBench
收藏资源简介:
VCapsBench是一个大规模的细粒度视频字幕评价基准,由北京科技大学、腾讯和清华大学深圳国际研究生院的研究人员创建。该数据集包含5677个视频和109,796个问答对,涵盖了21个细粒度的维度,如相机运动、镜头类型等,对于视频生成至关重要。VCapsBench引入了三个指标(准确率、不一致率、覆盖率)和一个自动化的评估流程,利用大型语言模型(LLM)通过对比问答对分析来验证字幕质量。该数据集和代码在GitHub上可用。
VCapsBench is a large-scale fine-grained video captioning evaluation benchmark developed by researchers from University of Science and Technology Beijing, Tencent, and Tsinghua Shenzhen International Graduate School. This dataset contains 5,677 videos and 109,796 question-answer pairs, covering 21 fine-grained dimensions such as camera motion, shot type, etc., which are critical for video generation. VCapsBench introduces three metrics: accuracy, inconsistency rate, and coverage, as well as an automated evaluation pipeline that leverages large language models (LLMs) to verify caption quality through comparative analysis of question-answer pairs. The dataset and code are available on GitHub.
VCapsBench数据集概述
数据集基本信息
- 名称:VCapsBench
- 描述:大规模细粒度视频字幕质量评估基准
- 托管平台:Hugging Face (somos99/VCapsBench)
数据内容
原始视频字幕数据
- 文件:VCapsbench_Caption_ALL.csv.zip
- 下载地址:https://huggingface.co/datasets/somos99/VCapsBench/blob/main/VCapsbench_Caption_ALL.csv.zip
视频字幕评估结果数据
-
Gemini-2.5-Pro-Preview作为评估专家
- 文件:gemini_eval_results.zip
- 下载地址:https://huggingface.co/datasets/somos99/VCapsBench/blob/main/gemini_eval_results.zip
-
GPT-4.1作为评估专家
- 文件:gpt_eval_results.zip
- 下载地址:https://huggingface.co/datasets/somos99/VCapsBench/blob/main/gpt_eval_results.zip
视频字幕生成脚本支持的VLM模型
- Qwen2.5-VL-72B
- Qwen2.5-VL-7B
- Qwen2VL-7B
- InternVL2.5-8B
- NVILA-8B
- LLaVA-Video-7B
- VideoLLaMA3-7B
评估脚本
- 主脚本:LLM4eval-m.py
- 执行脚本:eval.sh
- 支持模型:gemini/gpt4o
- 输出目录:eval_results-gemini-2.5
- 评估字幕列:gpt4o_cap, Qwen2.5-VL-72B, gemini2.5_pro-05-06, gemini2.5_pre_flash
评估结果可视化脚本
- RadarChartPlot.py
- 示例图:https://github.com/GXYM/VCapsBench/blob/main/imgs/iShot_2025-05-16_19.23.55.png
- WordLength.py
- 示例图:https://github.com/GXYM/VCapsBench/blob/main/imgs/iShot_2025-05-16_19.24.42.png
- wordlength_IR_CR_plot.py
- 示例图:https://github.com/GXYM/VCapsBench/blob/main/imgs/iShot_2025-05-16_19.24.18.png
其他信息
- 相关论文正在投稿中

- 1VCapsBench: A Large-scale Fine-grained Benchmark for Video Caption Quality Evaluation北京科技大学、腾讯、清华大学深圳国际研究生院 · 2025年



