智能环境中对象动作的表示

T. Syeda-Mahmood
{"title":"智能环境中对象动作的表示","authors":"T. Syeda-Mahmood","doi":"10.1109/CVIIE.2005.17","DOIUrl":null,"url":null,"abstract":"A first step towards an understanding of the semantic content in a video is the reliable detection and recognition of actions performed by objects in the environment. This is a difficult problem due to the enormous variability in an action's appearance when seen from different viewpoints and/or at different times. In this paper we present a novel approach to representing actions that models actions as specific types of 3d objects. Specifically, we observe that any action can be represented as a generalized cylinder, called the action cylinder. Visualizing actions as objects allows rigid, articulated, and non-rigid actions to all be modeled in a uniform framework.","PeriodicalId":447061,"journal":{"name":"Computer Vision for Interactive and Intelligent Environment (CVIIE'05)","volume":"4 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"2005-11-17","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":"{\"title\":\"Representing Actions of Objects in Intelligent Environments\",\"authors\":\"T. Syeda-Mahmood\",\"doi\":\"10.1109/CVIIE.2005.17\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"A first step towards an understanding of the semantic content in a video is the reliable detection and recognition of actions performed by objects in the environment. This is a difficult problem due to the enormous variability in an action's appearance when seen from different viewpoints and/or at different times. In this paper we present a novel approach to representing actions that models actions as specific types of 3d objects. Specifically, we observe that any action can be represented as a generalized cylinder, called the action cylinder. Visualizing actions as objects allows rigid, articulated, and non-rigid actions to all be modeled in a uniform framework.\",\"PeriodicalId\":447061,\"journal\":{\"name\":\"Computer Vision for Interactive and Intelligent Environment (CVIIE'05)\",\"volume\":\"4 1\",\"pages\":\"0\"},\"PeriodicalIF\":0.0000,\"publicationDate\":\"2005-11-17\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"0\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"Computer Vision for Interactive and Intelligent Environment (CVIIE'05)\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/10.1109/CVIIE.2005.17\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"\",\"JCRName\":\"\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"Computer Vision for Interactive and Intelligent Environment (CVIIE'05)","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1109/CVIIE.2005.17","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
引用次数: 0

摘要

理解视频中语义内容的第一步是可靠地检测和识别环境中物体所执行的动作。这是一个困难的问题,因为当从不同的角度和/或在不同的时间观察时,动作的外观会有巨大的可变性。在本文中,我们提出了一种新的方法来表示动作,将动作建模为特定类型的3d对象。具体地说,我们观察到任何作用都可以表示为一个广义的圆柱体,称为作用圆柱体。将操作可视化为对象允许在统一的框架中对刚性、铰接和非刚性操作进行建模。
本文章由计算机程序翻译,如有差异,请以英文原文为准。
Representing Actions of Objects in Intelligent Environments
A first step towards an understanding of the semantic content in a video is the reliable detection and recognition of actions performed by objects in the environment. This is a difficult problem due to the enormous variability in an action's appearance when seen from different viewpoints and/or at different times. In this paper we present a novel approach to representing actions that models actions as specific types of 3d objects. Specifically, we observe that any action can be represented as a generalized cylinder, called the action cylinder. Visualizing actions as objects allows rigid, articulated, and non-rigid actions to all be modeled in a uniform framework.
求助全文
通过发布文献求助,成功后即可免费获取论文全文。 去求助
来源期刊
自引率
0.00%
发文量
0
×
引用
GB/T 7714-2015
复制
MLA
复制
APA
复制
导出至
BibTeX EndNote RefMan NoteFirst NoteExpress
×
提示
您的信息不完整,为了账户安全,请先补充。
现在去补充
×
提示
您因"违规操作"
具体请查看互助需知
我知道了
×
提示
确定
请完成安全验证×
copy
已复制链接
快去分享给好友吧!
我知道了
右上角分享
点击右上角分享
0
联系我们:info@booksci.cn Book学术提供免费学术资源搜索服务,方便国内外学者检索中英文文献。致力于提供最便捷和优质的服务体验。 Copyright © 2023 布克学术 All rights reserved.
京ICP备2023020795号-1
ghs 京公网安备 11010802042870号
Book学术文献互助
Book学术文献互助群
群 号:604180095
Book学术官方微信