Support video retrieval dataset LSMDC 支持 LSMDC 视频检索数据集

[OpenMMLab-Assistant-004]

Support video retrieval dataset LSMDC

支持 LSMDC 视频检索数据集

Support LSMDC video retrieval dataset in mmaction2, including the original dataset download and processing scripts (the processed data should be located in the data/video_retrieval/lsmdc directory and conform to the mmaction2 video retrieval task data format, which can refer to the already supported MST-VTT dataset), download and processing scripts can refer to prepare_msrvtt.py and prepare_msrvtt.sh in tools/data/video_retrieval, and need to update the README under tools/data/video_retrieval, mainly including the dataset citation and introduction, the invocation method of download and processing scripts, and the data directory structure tree after processing.

在 mmaction2 中支持 LSMDC 视频检索数据集，包括原始数据集下载和处理脚本（经过处理后的数据应位于 data/video_retrieval/lsmdc 目录下且符合 mmaction2 视频检索任务数据格式，可参考已经支持的 MST-VTT 数据集），下载和处理脚本可参考 tools/data/video_retrieval 中的 prepare_msrvtt.py 和 prepare_msrvtt.sh，并且需要更新 tools/data/video_retrieval 下的 README，主要包括主要包括数据集的引用和简介、下载处理脚本的调用方法和处理完成的数据目录结构树。

Task Information

Repository：MMAction2

Difficulty：Medium

Points：20

Estimated Time Consumption：14 days

Task Status

Claimant's Github ID：None

Claim Time：2023年09月27日

PR Link：None

Points to Note

To claim the task, please reply Claim the mission in the comment section. After claiming the task, please add our assistant bot called MeowMewo on WeChat at: openmmlabwx.

After completing the task, please submit a PR with the title starting with [MMSIG]. After submission, please reply with your PR link in the comments section of this Discussion. We will review your work as soon as possible.

在评论区回复 Claim the mission 领取任务，领取任务后请及时添加小助手喵喵微信: openmmlabwx

完成任务后提交相关链接（如是PR，标题请以[MMSIG]开头）回复到本Disucssion评论区，我们会第一时间审核您的贡献。