Capturing and playing multimedia events with STREAMS
MULTIMEDIA '94 Proceedings of the second ACM international conference on Multimedia
The virtual cinematographer: a paradigm for automatic real-time camera control and directing
SIGGRAPH '96 Proceedings of the 23rd annual conference on Computer graphics and interactive techniques
Modeling focus of attention for meeting indexing
MULTIMEDIA '99 Proceedings of the seventh ACM international conference on Multimedia (Part 1)
Passive capture and structuring of lectures
MULTIMEDIA '99 Proceedings of the seventh ACM international conference on Multimedia (Part 1)
Towards virtual videography (poster session)
MULTIMEDIA '00 Proceedings of the eighth ACM international conference on Multimedia
A Flexible New Technique for Camera Calibration
IEEE Transactions on Pattern Analysis and Machine Intelligence
Designing presentations for on-demand viewing
CSCW '00 Proceedings of the 2000 ACM conference on Computer supported cooperative work
Automating camera management for lecture room environments
Proceedings of the SIGCHI Conference on Human Factors in Computing Systems
FlyCam: practical panoramic video
MULTIMEDIA '00 Proceedings of the eighth ACM international conference on Multimedia
View-Based Interpretation of Real-Time Optical Flow for Gesture Recognition
FG '98 Proceedings of the 3rd. International Conference on Face & Gesture Recognition
Voice Source Localization for Automatic Camera Pointing System in Videoconferencing
ICASSP '97 Proceedings of the 1997 IEEE International Conference on Acoustics, Speech, and Signal Processing (ICASSP '97) -Volume 1 - Volume 1
A framework for virtual videography
Proceedings of the 2nd international symposium on Smart graphics
Videography for telepresentations
Proceedings of the SIGCHI Conference on Human Factors in Computing Systems
Augmented collaborative spaces
ETP '03 Proceedings of the 2003 ACM SIGMM workshop on Experiential telepresence
Projector-camera systems for telepresence
Proceedings of the 2004 ACM SIGMM workshop on Effective telepresence
Automatic video production of lectures using an intelligent and aware environment
Proceedings of the 3rd international conference on Mobile and ubiquitous multimedia
A bandwidth management framework for wireless camera array
NOSSDAV '05 Proceedings of the international workshop on Network and operating systems support for digital audio and video
Hourglass multimedia content and service composition framework for smart room environments
Pervasive and Mobile Computing
Video retargeting: automating pan and scan
MULTIMEDIA '06 Proceedings of the 14th annual ACM international conference on Multimedia
ACM Transactions on Multimedia Computing, Communications, and Applications (TOMCCAP)
Lecture video capture for the masses
Proceedings of the 12th annual SIGCSE conference on Innovation and technology in computer science education
An automatic cameraman in a lecture recording system
Proceedings of the international workshop on Educational multimedia and multimedia education
An automated end-to-end lecture capture and broadcasting system
ACM Transactions on Multimedia Computing, Communications, and Applications (TOMCCAP)
Anthropocentric video segmentation for lecture webcasts
Journal on Image and Video Processing - Anthropocentric Video Analysis: Tools and Applications
Automated lecture recording system with AVCHD camcorder and microserver
Proceedings of the 37th annual ACM SIGUCCS fall conference: communication and collaboration
Image retargeting using mesh parametrization
IEEE Transactions on Multimedia
Assigning cameras to subjects in video surveillance systems
ICRA'09 Proceedings of the 2009 IEEE international conference on Robotics and Automation
Automatic camera control using unobtrusive vision and audio tracking
Proceedings of Graphics Interface 2010
Efficient person identification using active cameras in a smartroom
Proceedings of the 1st ACM international workshop on Multimodal pervasive video analysis
Perspectives for lecture videos
Euro-Par'05 Proceedings of the 11th international Euro-Par conference on Parallel Processing
Student reactions to classroom lecture capture
Proceedings of the 17th ACM annual conference on Innovation and technology in computer science education
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Given rapid improvements in storage devices, network infrastructure and streaming-media technologies, a large number of corporations and universities are recording lectures and making them available online for anytime, anywhere access. However, producing high-quality lecture videos is still labor intensive and expensive. Fortunately, recent technology advances are making it feasible to build automated camera management systems to capture lectures. In this paper we report our design of such a system, including system configuration, audio-visual tracking techniques, software architecture, and user study. Motivated by different roles in a professional video production team, we have developed a multi-cinematographer single-director camera management system. The system performs lecturer tracking, audience tracking, and video editing all fully automatically, and offers quality close to that of human-operated systems.