- Video Conferencing
- Media Technology
Not only in presentations and conferences, there is often the need to make non-digital content accessible to an audience - sometimes spontaneously. Here, so-called visualizers, also known as presentation or document cameras, are used: they have the advantage that any desired templates such as documents, books, pictures, notes or even three-dimensional objects can be recorded and reproduced quickly and easily. Visualizers digitize the recording to make them available in high-definition quality for beamer / projectors, interactive whiteboards, display or video conferencing systems.
Visualizers are used in many places due to their high flexibility, creative possibilities: in lecture halls, meetings and product presentations as well as in telemedicine or in the courtroom. The choice is great here too: depending on the application, we can install visualizer software for large formats, X-ray images, three-dimensional objects or microscopic images - from the mobile solution to the invisible ceiling installation.
This flexible presentation device can be regarded as a further development of the overhead projector. However, a computer or laptop and an output device (beamer or monitor) are required for operation with a visualizer.
„A major advantage of the e-learning platform is that our students gain very simple and immediate access to the recordings.“
Prof. Dr. Sönke Knutzen
Vice President Teaching, Technical University of Hamburg-Harburg