Teaching and learning as multimedia authoring: the classroom 2000 project
MULTIMEDIA '96 Proceedings of the fourth ACM international conference on Multimedia
Passive capture and structuring of lectures
MULTIMEDIA '99 Proceedings of the seventh ACM international conference on Multimedia (Part 1)
Automating camera management for lecture room environments
Proceedings of the SIGCHI Conference on Human Factors in Computing Systems
Building an intelligent camera management system
MULTIMEDIA '01 Proceedings of the ninth ACM international conference on Multimedia
Videography for telepresentations
Proceedings of the SIGCHI Conference on Human Factors in Computing Systems
Lessons learned from eClass: Assessing automated capture and access in the classroom
ACM Transactions on Computer-Human Interaction (TOCHI)
Podcasting in academia: a new knowledge management paradigm within academic settings
Proceedings of the 2006 ACM SIGMIS CPR conference on computer personnel research: Forty four years of computer personnel research: achievements, challenges & the future
Capturing Conference Presentations
IEEE MultiMedia
Podcasting computer science E-1
Proceedings of the 38th SIGCSE technical symposium on Computer science education
Automated lecture recording system with AVCHD camcorder and microserver
Proceedings of the 37th annual ACM SIGUCCS fall conference: communication and collaboration
e-Lectures to support blended instruction in multimedia programming course
Proceedings of the fifteenth annual conference on Innovation and technology in computer science education
Establishing videoconferencing infrastructure in R. Macedonia
ITHET'10 Proceedings of the 9th international conference on Information technology based higher education and training
Video lecture capture (VLC) system: A comparison of student versus faculty perceptions
Education and Information Technologies
Development and evaluation of indexed captioned searchable videos for STEM coursework
Proceedings of the 43rd ACM technical symposium on Computer Science Education
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Earlier work had shown the positive learning impact of the ability to review class lecture videos. Prior video capture systems used university provided infrastructure such as video technicians and post-production facilities. However, such capture is expensive; forcing schools to carefully choose the courses that can be video taped. We show that technology advances can allow every faculty member to make a modest effort and video tape their lectures, perform simple post processing and disseminate the contents either through their own web servers, using podcasts or via services such as Google video. Consumer grade HD cameras remove the need for accurate tracking of the faculty member and chalkboards; one stationary camera can frame the entire chalkboard. Desktop computers are powerful enough to perform the required multimedia operations. The faculty can also add pedantically useful annotations; a step that is unlikely to be performed by the video technicians. Many students own iPods, PSPs, laptops and other devices that allow them to watch the video at their convenience. We report on the tools used, the associated network cost and our experiences with video recording an undergraduate Operating Systems (Spring 2006). For the twelve month duration from Feb '06 - Feb '07, the OS course consumed over five days worth of our external network link bandwidth. The network cost in distributing all the lectures taught in our university can be prohibitive.