精确描述和论证了图像空间的拓扑结构.证明由欧氏空间的紧集所组成的拓扑空间不是紧拓扑空间,且在这种空间上没有豪斯道夫度量,当这些紧集取自某个固定的有界集时,所构成的空间是紧空间,且有豪斯道夫度量。
A perfect topological Structure for the space consisting of images was given. It is proved that the topological space consisting of compact sets of the n-dimensional Euclidean space is not compact and has no Hausdorff metric. But the topological space consisting of compact sets of a fixed bounded closed set of the n-dimensional Euclidean space is a compact space and has the Hausdorff metric.