Mobiles Lifelogging auf der Android-Plattform

This thesis deals with the design and development of a lifelogging architecture based on the Android platform. The aim is to realize a prototype called Android Lifelogging (ALL), which enables the autonomous recording of personal multimedia data. By a dynamic configuration, ALL is adaptable to many application scenarios. The collected data such as photos, SMS messages or phone calls can be directly exchanged into common formats. A visualization of the collected data is also supported. The basic ideas and procedures of lifelogging systems are explained. Technologies and practices that are relevant for indexing of Lifelogging data are explained. Multimodal approaches, a comparison of existing approaches and commercial Lifelogging systems are shown. The requirements of ALL, whose architecture and basic concepts are explained in detail. The extensive configuration, called Lifelogging Description Language (LLDL) is presented. Finally, the findings are interpreted and visualized. Experiments show the accuracy of data collection.