000 Informatik, Informationswissenschaft, allgemeine Werke
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Institute
Augmented Reality has many areas of application. It can be used to simplify everyday life as well as working processes. However, since there are
many manufacturers that offer greatly varying systems, choosing the correct system according to application as well as cross-platform development are dfficult. This thesis attempts to develop an application which can be used to simulate Augmented Reality devices on Virtual Reality systems. This should simplify the processes of choosing a system as well as cross-platform
development.
Since the simulation will be designed to run on mobile devices, it should be possible to render high quality, realistic environments in advance, using a panoramic image. On a Virtual Reality device, they need to be displayed as a stereoscopic image. To achieve this, several methods are presented that can be used to perform this conversion. An editor will be created which will allow the creation of scenes, configuration of Augmented Reality devices and displaying them on a Virtual Reality system. For closing this thesis a test will be performed, to check the quality of the simulation as well as improvements that can be made.
Digital happiness
(2016)
Emotions in the digital world gain more and more importance by the accelerating digitalization of recent years. In everyday life as well as professional and educational environments, the use of media is almost inescapable. This work takes a closer look to the still relatively unknown topic, “Digital Happiness“. In the literature emotions in the digital world are studied increasingly, but concerning the topic of “Digital Happiness” there are not many insights.
In this research the differences between communicating emotions through digital media and face-to-face communications, as well as their impacts, are investigated. The perception and expression of emotions in the real and digital world are considered. Furthermore, a first definition of “Digital Happiness” and a model with the associated determinants that influence “Digital Happiness” is developed.
To achieve these goals, a literature analysis by the method of Webster & Watson (2002) is performed. Therefore, 15 articles are selected and analyzed in more detail to illustrate the current state of research. These articles are organized into a concept matrix. In addition, special phenomena, such as Quantified Self, are closely considered in order to determine other factors. Based on the literature analysis, a qualitative study by the method of Mayring (2014) is performed. It is developed into an interview guideline that serves as the basis for the investigation of the established determinants of the literature analysis. This is confirmed or refuted by 30 interviews with users of information and communication technologies. With the help of the interviews, a large part of the determinants in the literature can be confirmed. Moreover, some new determinants are identified. These results are included into the final model. This model provides a basis for further research in the field of “Digital Happiness“. Finally, different implications for research and practice are found, which reveal the need of further research.
Six and Gimmler have identified concrete capabilities that enable users to use the Internet in a competent way. Their media competence model can be used for the didactical design of media usage in secondary schools. However, the special challenge of security awareness is not addressed by the model. In this paper, the important dimension of risk and risk assessment will be introduced into the model. This is especially relevant for the risk of the protection of personal data and privacy. This paper will apply the method of IT risk analysis in order to select those dimensions of the Six/Gimmler media competence model that are appropriate to describe privacy aware Internet usage. Privacy risk aware decisions for or against the Internet usage is made visible by the trust model of Mayer et al.. The privacy extension of the competence model will lead to a measurement of the existing privacy awareness in secondary schools, which, in turn, can serve as a didactically well-reasoned design of Informatics modules in secondary schools. This paper will provide the privacy-extended competence model, while empirical measurement and module design is planned for further research activities.
Uniprisma Ausg. 2011
(2016)
Campuszeitung Ausg. 1/2016
(2016)
In recent years head mounted displays (HMD) and their abilities to create virtual realities comparable with the real world moved more into the focus of press coverage and consumers. The reason for this lies in constant improvements in available computing power, miniaturisation of components as well as the constantly shrinking power consumption. These trends originate in the general technical progress driven by advancements made in smartphone sector. This gives more people than ever access to the required components to create these virtual realities. However at the same time there is only limited research which uses the current generation of HMDs especially when comparing the virtual and real world against each other. The approach of this thesis is to look into the process of navigating both real and virtual spaces while using modern hardware and software. One of the key areas are the spatial and peripheral perception without which it would be difficult to navigate a given space. The influence of prior real and virtual experiences on these will be another key aspect. The final area of focus is the influence on the emotional state and how it compares to the real world. To research these influences a experiment using the Oculus Rift DK2 HMD will be held in which subjects will be guided through a real space as well as a virtual model of it. Data will be gather in a quantitative manner by using surveys. Finally, the findings will be discussed based on a statistical evaluation. During these tests the different perception of distances and room size will the compared and how they change based on the current reality. Furthermore, the influence of prior spatial activities both in the real and the virtual world will looked into. Lastly, it will be checked how real these virtual worlds are and if they are sufficiently sophisticated to trigger the same emotional responses as the real world.
Sechste Ordnung zur Änderung der Prüfungsordnung für die Prüfung im lehramtsbezogenen Bachelorstudiengang Berufsbildende Schulen an der Universität Koblenz-Landau und der Hochschule Koblenz
Fünfte Ordnung zur Änderung der Ordnung für die Prüfung im Masterstudiengang für das Lehramt an berufsbildenden Schulen an der Universität Koblenz-Landau und der Hochschule Koblenz
Siebte Ordnung zur Änderung der Prüfungsordnung
für die Prüfung im lehramtsbezogenen Bachelorstudiengang Berufsbildende Schulen an der Universität Koblenz-Landau und der Hochschule Koblenz
Sechste Ordnung zur Änderung der Ordnung für die
Prüfung im Masterstudiengang Lehramt an berufsbildenden Schulen an der Universität Koblenz-Landau und der Hochschule Koblenz
Ordnung für die Prüfung im Masterstudiengang Applied Physics an der Hochschule Koblenz und der Universität Koblenz-Landau (Kooperativer Masterstudiengang)
Ordnung zur Änderung der Beitragsordnung des
Studierendenwerks Koblenz
Fünfte Ordnung zur Änderung der Prüfungsordnung für den Bachelorstudiengang „Sozialwissenschaften“ und den Masterstudiengang „Sozial- und Kommunikationswissenschaften“ des Fachbereichs 6: Kultur- und Sozialwissenschaften an der Universität Koblenz-Landau
Habilitationsordnung des Fachbereichs 7: Natur- und Umweltwissenschaften der Universität Koblenz-Landau