Simulating a smartboard by real-time gesture detection in lecture videos

• المؤلفون الرئيسيون: WANG, Feng, NGO, Chong-wah, PONG, Ting-Chuen
• التنسيق: text
• اللغة: English
• منشور في: Institutional Knowledge at Singapore Management University 2008
• الموضوعات: gesture detection; lecture video; real-time simulated smartboard; Computer Sciences; Graphics and Human Computer Interfaces
• الوصول للمادة أونلاين: https://ink.library.smu.edu.sg/sis_research/6344; https://ink.library.smu.edu.sg/context/sis_research/article/7347/viewcontent/itm08_fwang.pdf
• المؤسسة: Singapore Management University

Gesture plays an important role for recognizing lecture activities in video content analysis. In this paper, we propose a real-time gesture detection algorithm by integrating cues from visual, speech and electronic slides. In contrast to the conventional "complete gesture" recognition, we...