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This study intends to evaluate the effects of talking-head animation on the pronunciation of words by using various levels of realism. The evaluation is measured by using the pronunciation test after students have completed the self-exploratory coursework. The four talking-head animation coursework with varying levels of realism such as the 3D non-realistic animation character (3D-NR), the 3D realistic...
Game-based learning is considered as a very motivational tool to accelerate active learning of students. As such learning environments usually follow a computer-assisted instruction concept that offers no adaptability to each student, some idea from Intelligent Tutoring Systems (ITS) are borrowed and applied in educational games to teach introductory programming. Thus, we developed a Game-based Intelligent...
Computer vision is the area of imitation of biological vision system using computer algorithms and technologies. One of the main usages of this innovative technology is for navigation. Some of the cardinal and challenging parts in navigation are recognition of safe routes and distinguishing them from obstacles. In this paper an innovative algorithm is described and developed for this purpose. This...
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