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Multiple line graphs have been extensively used in business, finance and education. Previous color researches suggested that high contrast may be useful for nominal information coding in information design. However, empirical studies on its impacts on the graph-reader's perception towards usefulness of the multiple line graph have been rarely examined. This study conducted an experiment to evaluate...
Studies have shown that prior information concerning the spatial location of a subsequent target facilitates the selection of that target for further visual processing in 3D space. Using Posner's paradigm, our work examined the reaction time of drivers when cue duration and peripheral environment luminance was changed, and explored the effect color and location on reaction time. Experiment 1 showed...
Image-to-sound substitution systems aim to provide mobility assistance for visually disabled persons by exploiting the auditory augmentation. In general the existing auditory substitution systems, due to the processing limitations, discard the color and employ mostly grayscale image versions. We introduce a novel decolorization strategy inspired from the ability of the human visual system to automatically...
The products mainly refer to visual product form the basic elements; both shape, colour and material considerations, this article from the person's visual perception of the need for product shape, pointed out that the debate should be set to form the basis for innovative design to create the times people's emotional needs and products, and promote the comprehensive development of sustainable industrial...
The study was conducted to investigate the relationships between attentional input selection and dimensional selection by combining the peripheral cueing procedure developed by Posner with a variant of spatial Stroop task used by Funes et al (2007). The outcome showed that peripheral cueing and the spatial Stroop effect could modulate each other at short SOA but not long SOA. It is suggested that...
People often fail to see salient but unexpected objects in absorbing tasks. The present study was aimed to investigate the role of inhibitory mechanism for such attentional lapse. By manipulating similarity between distractors and unexpected objects, the first experiment shows the effect of inhibition in affecting the possibility of blindness. By reducing the number of distractors, the second experiment...
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