An automated end-to-end lecture capture and broadcasting system

摘要: Remote viewing of lectures presented to a live audience is becoming increasingly popular. At the same time, can be recorded for subsequent on-demand over Internet. Providing such services, however, often prohibitive due labor-intensive cost capturing and pre/post-processing. This article presents complete automated end-to-end system that supports capturing, broadcasting, viewing, archiving searching presentations. Specifically, we describe architecture minimizes pre- post-production fully lecture capture called iCam2 synchronously captures all contents lecture, including audio, video, presentation material. No staff needed during so operational negligible. The has been used on daily basis more than 4 years, which 522 have captured. These viewed 20,000 times.