We all had the problem of forgetting about what we just read a few sentences before. This comes from the problem of attention and is more common with children and elderly. People feel either bored or distracted by something more interesting. This paper proposes an application to help people reading news by illustrating the news story. The application provides mechanisms to (1) select the best illustration for each scene and (2) to select the set of illustrations to improve the story sequence. The application proposed in this technical demo aims at improving the user's attention when reading news articles. The application implements several information processing techniques to generate an audio-visual presentation of the text news article.
This paper discusses the evaluation of a video annotator that supports multimodal annotation and is applied to contemporary dance as a creation tool. The Creation-Tool was conceived and designed to assist the creative processes of choreographers and dance performers, functioning as a digital notebook for personal annotations. The prototype, developed for Tablet PCs, allows video annotation in real-time, using a live video stream, or postevent, using a pre-recorded video stream. The tool also allows different video annotation modalities, such as annotation marks, text, audio, ink strokes and hyperlinks. In addition, the system enables different modes of annotation and video visualization. The development followed an iterative design process involving two choreographers, and a usability study was carried out, involving international dance performers participating in a contemporary dance "residence - workshop".