Histograms of Oriented Gradients for Human Detection
CVPR '05 Proceedings of the 2005 IEEE Computer Society Conference on Computer Vision and Pattern Recognition (CVPR'05) - Volume 1 - Volume 01
Supporting zoomable video streams with dynamic region-of-interest cropping
MMSys '10 Proceedings of the first annual ACM SIGMM conference on Multimedia systems
Dynamic adaptive streaming over HTTP --: standards and design principles
MMSys '11 Proceedings of the second annual ACM conference on Multimedia systems
Editorial: CineGrid: Super high definition media over optical networks
Future Generation Computer Systems
Real-time Person Tracking in High-resolution Panoramic Video for Automated Broadcast Production
CVMP '11 Proceedings of the 2011 Conference for Visual Media Production
The fascinate production scripting engine
MMM'12 Proceedings of the 18th international conference on Advances in Multimedia Modeling
Automatic summarization of broadcasted soccer videos with adaptive fast-forwarding
ICME '11 Proceedings of the 2011 IEEE International Conference on Multimedia and Expo
A Rule-Based Virtual Director Enhancing Group Communication
ICMEW '12 Proceedings of the 2012 IEEE International Conference on Multimedia and Expo Workshops
A hybrid architecture for delivery of panoramic video
Proceedings of the 11th european conference on Interactive TV and video
Virtual director technology for social video communication and live event broadcast production
Proceedings of the 21st ACM international conference on Multimedia
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The media industry is currently being pulled in the often-opposing directions of increased realism (high resolution, stereoscopic, large screen) and personalization (selection and control of content, availability on many devices). We investigate the feasibility of an end-to-end format-agnostic approach to support both these trends. In this paper, different aspects of a format-agnostic capture, production, delivery and rendering system are discussed. At the capture stage, the concept of layered scene representation is introduced, including panoramic video and 3D audio capture. At the analysis stage, a virtual director component is discussed that allows for automatic execution of cinematographic principles, using feature tracking and saliency detection. At the delivery stage, resolution-independent audiovisual transport mechanisms for both managed and unmanaged networks are treated. In the rendering stage, a rendering process that includes the manipulation of audiovisual content to match the connected display and loudspeaker properties is introduced. Different parts of the complete system are revisited demonstrating the requirements and the potential of this advanced concept.