| Summary: | 碩士 === 國立雲林科技大學 === 工業設計系 === 102 === The interface of Augmented Reality guide can reduce the time on orientation judgment, but it lack of the distance judgment. The purposes of study investigated the visual symbols and age differences whether influenced the judgment in depth of information of augmented reality interface. Through reference, understand that the spatial cognition was given by the depth cues.
Experiment was divided into two parts, the first part, investigate the main elements and the visual restrain of the depth cues, the second part, explore whether the difference of the age and size, blur, brightness combination affect the extent of the distance.
Results show that the(1) Size - the most obvious effects from distance , and make the user significantly to generate different distances. (2)Lightness – If only use lightness to change ,it needs to make great difference of change to make people generate the difference in the distance ; when go with size , the user only can generate the distance, when the brightness are in weak effect. Moreover, due to the different life experiences of young people and the elderly, resulting the brightness feel the biggest difference between three depth cues , the change of brightness make the elderly generate difference distance; But for young people , did not consider as distance , most of them consider brightness as other functionality . (3)Blur - When go with size , the user only can generate the distance, when the blur are in strong effect. .
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