Investigating Perceptual Congruence between Data and Display Dimensions in Sonification
Investigating Perceptual Congruence between Data and Display Dimensions in Sonification
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DOI：
10.1145/3173574.3174185
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发表时间：
2018-04
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影响因子：
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通讯作者：
Jamie Ferguson;S. Brewster
中科院分区：
文献类型：
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作者：
Jamie Ferguson;S. Brewster
声音与其感知的意义和内涵之间的关系是复杂的，使得听觉感知成为设计发声系统时要考虑的重要因素。听者通常有一个关于数据变量在发音过程中应该如何发音的心理模型，而这个模型在大多数数据：声音映射中没有考虑。这可能导致映射难以使用，并可能导致混淆。为了研究这个问题，我们进行了一个幅度估计实验，以映射粗糙度，噪音和音高如何与感知的压力，错误和危险的大小。这些参数的选择是由于以前的研究结果表明这些听觉和概念变量之间的感知一致性。从这个实验的结果表明，极性和缩放偏好依赖于数据：声音映射。这项工作提供了极性和缩放值，可以直接利用声波设计师，以改善听觉显示领域，如访问和移动的计算，过程监控和生物反馈。
The relationships between sounds and their perceived meaning and connotations are complex, making auditory perception an important factor to consider when designing sonification systems. Listeners often have a mental model of how a data variable should sound during sonification and this model is not considered in most data:sound mappings. This can lead to mappings that are difficult to use and can cause confusion. To investigate this issue, we conducted a magnitude estimation experiment to map how roughness, noise and pitch relate to the perceived magnitude of stress, error and danger. These parameters were chosen due to previous findings which suggest perceptual congruency between these auditory sensations and conceptual variables. Results from this experiment show that polarity and scaling preference are dependent on the data:sound mapping. This work provides polarity and scaling values that may be directly utilised by sonification designers to improve auditory displays in areas such as accessible and mobile computing, process-monitoring and biofeedback.