A Study of Visualization of Sound and Application to Architectual Planning

本研究的目的是提出一种从各种声音的特征中将空间的声场可视化来评价实际建筑空间状态的技术。这样，在设计建筑空间时，根据功能进行调整，可以模拟预先认为必要的声音状态。通过“粒子对象模型”，视觉障碍者的声音关注与车站一起行走的标志点，从方向和连续性等方面验证了利用粒子对象在行走时伴随连续听到的情况下的多个符号声音。与“体绘制模型”，像图书馆，为了在固定的声源声音的发生地点，在规范的地方 *g的听众在先决条件下，看声音的状态的空间与3D，与事情，直观地知道理解成为可能。而“序列描述模型”，即听者按行走路线移动，是将空间评价为连续听到的声音的集合的技术。

Purpose of this research is to propose the technique which appraises the state of the actual construction space by visualizing the sound field of the space from character of various sounds. With this, when the construction space is designed, adjusting to the function, it becomes possible to simulate the state of the sound which is thought as necessity beforehand.With the "particle object model", the visual handicapped person sound paid attention to the point which is signed for walking with the station, plural sign sounds verified from the point of direction and continuity et cetera the case which is consecutively heard attendant upon walking, making use of particle object. With the "volume rendering model", like the library, in order the occurrence place of sound in the fixed sound source, the listener who is in the place of specification *g in prerequisite, to look at the state of sound of the space with 3 D, with thing, intuitively know understanding became possible. As for the "sequence description model", the listener who is moved alongside according to walking route, is the technique which appraises the space as a gathering of the sound which is heard continually.