arXivDaily arXiv每日学术速递 周一至周五更新
arXiv 2211.12492cs.HCcs.CVcs.MM

VideoMap:在潜在空间中支持视频编辑探索、头脑风暴和原型设计

VideoMap: Supporting Video Editing Exploration, Brainstorming, and Prototyping in the Latent Space

Carnegie Mellon University(卡内基梅隆大学);Adobe Research(奥多比研究中心)

David Chuan-En Lin, Fabian Caba Heilbron, Joon-Young Lee, Oliver Wang, Nikolas Martelaro

AI总结:

VideoMap是一个基于潜在空间的视频编辑界面,通过地图式导航和可更换镜头支持探索性编辑,用户研究显示其能减少繁琐工作并提升创意体验。

摘要:

视频编辑是一项富有创意且复杂的活动,我们认为有潜力重新构想一种新的视频编辑界面,以更好地支持视频编辑的创造性和探索性。我们从潜在空间探索工具中获得灵感,这些工具帮助用户在复杂数据集中发现模式和联系。我们提出了VideoMap,一个概念验证的视频编辑界面,它作用于投影到潜在空间上的视频帧。我们通过受地图启发的导航元素支持直观导航,并通过可更换的镜头促进不同潜在空间之间的转换。我们构建了三个VideoMap组件,以支持编辑者在三种常见视频任务中的工作。在一项涉及专业人士和非专业人士的用户研究中,编辑者发现VideoMap有助于减少繁琐工作,提供用户友好的体验,提供一种启发性的编辑方式,并有效支持视频编辑的探索性。我们通过实现三个扩展应用进一步展示了VideoMap的多功能性。如需交互式示例,我们邀请您访问我们的项目页面:https://humanvideointeraction.github.io/videomap。

英文摘要:

Video editing is a creative and complex endeavor and we believe that there is potential for reimagining a new video editing interface to better support the creative and exploratory nature of video editing. We take inspiration from latent space exploration tools that help users find patterns and connections within complex datasets. We present VideoMap, a proof-of-concept video editing interface that operates on video frames projected onto a latent space. We support intuitive navigation through map-inspired navigational elements and facilitate transitioning between different latent spaces through swappable lenses. We built three VideoMap components to support editors in three common video tasks. In a user study with both professionals and non-professionals, editors found that VideoMap helps reduce grunt work, offers a user-friendly experience, provides an inspirational way of editing, and effectively supports the exploratory nature of video editing. We further demonstrate the versatility of VideoMap by implementing three extended applications. For interactive examples, we invite you to visit our project page: https://humanvideointeraction.github.io/videomap.

机构、总结、中文摘要均由AI分析而来,可能存在错误,请以论文正文为准。

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