工学 矢量量化 释 vector quantization 矢量量化 对由若干标量数据组成的矢量进行量化的过程。又称分组量化。 理学 聚类分析 释 vector quantization 矢量量化 20世纪70年代后期发展起来的一种数据压缩技术。其基本思想是将若干个标量数据组构成一个矢量，然后在矢量空间给以整体量化，从而压缩了数据而不损失多少信息。
vector quantization 向量量子化
计算机应用 多媒体 释文 vector quantization 向量量化
- electromagnetic instability
- electromagnetic interaction
- electromagnetic interference
- electromagnetic inverse problems
- electromagnetic inverse scattering problems
- electromagnetic launch
- electromagnetic lens
- electromagnetic levitation
- electro-magnetic loading
- electromagnetic lock
- electromagnetic mass
- electromagnetic materials
- electromagnetic measuring techniques in explosion and impact
- electromagnetic medium bosons
- electromagnetic metallurgy
- electromagnetic metallurgy in continuous casting
- electromagnetic metamaterials
- electromagnetic meter
- electromagnetic method
- electromagnetic method discharge measurementt
- electromagnetic moment
- electromagnetic momentum
- electromagnetic momentum flow density
- electromagnetic multipole radiation
- electromagnetic parameter analysis and recording equipment