@misc{SchmalenbergVandenhouten2016, author = {Schmalenberg, Falko and Vandenhouten, Ralf}, title = {A DFD Based Approach to Model Data Processing Solutions}, series = {Wissenschaftliche Beitr{\"a}ge 2016}, volume = {20}, journal = {Wissenschaftliche Beitr{\"a}ge 2016}, issn = {0949-8214}, doi = {10.15771/0949-8214_2016_1_4}, url = {http://nbn-resolving.de/urn:nbn:de:kobv:526-opus4-5314}, pages = {31 -- 36}, year = {2016}, abstract = {This paper introduces procedures, which facilitate the development of as well as the linking between modular data processing processes into different and versatile system solutions. Based on the concept of data flow diagrams (Yourdon 1989), processes and data flows are used. With the ability of a process to harness any amount of in- and outputs with different sources and destinations, it is possible to model any conceivable data processing problem. By aggregating a diagram as a new process, it becomes possible to outsource partial process chains to different abstraction levels. As a result, even very complex solutions can be modeled and explained in a clear way. The introduced uniform termination flow while traversing the graph creates a good readability, which also makes it possible to quickly detect weaknesses. Moreover, this solution is comprehensive and advances the cooperation in teams and development.}, language = {en} } @misc{VandenhoutenFiebelkornFunke2016, author = {Vandenhouten, Ralf and Fiebelkorn, Richard and Funke, Andrea}, title = {A Modular Mobile Device for Real-Time 3D Streaming}, series = {Wissenschaftliche Beitr{\"a}ge 2016}, volume = {20}, journal = {Wissenschaftliche Beitr{\"a}ge 2016}, issn = {0949-8214}, doi = {10.15771/0949-8214_2016_1_5}, url = {http://nbn-resolving.de/urn:nbn:de:kobv:526-opus4-5323}, pages = {37 -- 43}, year = {2016}, abstract = {In recent years, 3D movies and streaming films have become increasingly popular. Even mobile devices, such as mobile phones and tablet computers, are becoming more popular, more powerful and have better multimedia capabilities. Nevertheless, compact mobile devices to broadcast live 3D videos in real time are barely available. In this article, we provide a modular and mobile solution that allows 3D video streaming in real time at 25 frames per second and with a resolution of 1280 × 720 pixels (720p). As operating system, we use standard hardware components combined with Android. Furthermore, we will describe the restraints of the development, and how they were solved.}, language = {en} }