Joerg Deigmoeller

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Within the scope of the EU-funded project porTiVity (portable interactivity), an application has been developed, that automatically modifies SDTV (Standard Definition Television) sports productions for viewing on mobile TV displays by means of intelligent cropping and scaling. It crops regions of interest of sports productions based on a smart combination(More)
In this paper, an application is presented which automatically adapts SDTV (Standard Definition Television) sports productions to smaller displays through intelligent cropping and scaling. It crops regions of interest of sports productions based on a smart combination of production metadata and systematic video analysis methods. This approach allows a(More)
In this paper, an application is presented which automatically adapts SDTV (Standard Definition Television) sports productions to smaller displays through intelligent cropping and scaling. It crops regions of interest of sports productions based on a smart combination of production metadata and systematic video analysis methods. This approach allows a(More)
Using local motion information data such as that obtained from optical flow, we present a network for a multilayered segmentation into motion regions that are governed by affine motion patterns. Using an energy-based competitive multilayer architecture based on non-negative activations and multiplicative update rules, we show how the network can perform(More)
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