Image fusion, broadening, and displacement in sound location.
Image fusion, broadening, and displacement in sound location.
复制标题
声音位置中的图像融合、加宽和位移。
DOI：
--
复制
发表时间：
1969
影响因子：
2.4
通讯作者：
M. Gardner
中科院分区：
文献类型：
--
作者：
M. Gardner
将两个或多个空间分离的复杂信号（如语音或音乐）融合或混合成一个明显的单一图像，要求共同的起源信号在质量上相似，并且以相当接近的顺序相互跟随（大约50毫秒内）。如果质量和到达时间条件都完全满足，则会发生完全融合，并且可以听到来自单个位置的单个图像。如果这些条件仅部分满足，则仅得到部分融合或图像展宽结果。加宽的程度可能相对较小，或者它可能足以使图像看起来填充真实源的物理边界之间的中间空间。对于某些参数组合，可能会在这些边界内或边界外创建单个图像（图像位移）。本文描述了可用于实现上述每一种效果的若干安排。所采用的技术最早可追溯到19世纪中期到……
The fusion or blending of two or more spatially separated complex signals (such as speech or music) into an apparent single image requires that the common origin signals be alike in quality and follow each other in rather close sequence (within about 50 msec). If both the quality and arrival‐time conditions are fully met, complete fusion appears to occur and a single image is heard coming from a single location. If these conditions are only partially met, then only partial fusion or image broadening results. The degree of broadening may be relatively small, or it may be sufficient for the image to appear to fill the intervening space between the physical boundaries of the real sources. For certain combinations of parameters, the creation of a single image either inside or outside these boundaries (image displacement) may occur. The present paper describes a number of arrangements that may be used to achieve each of these effects. The techniques employed date from as early as the mid‐nineteenth century to ...