base arithmetic meaning in English

基数算术运算

A knowledge - based arithmetic for automatic tongue segmentation
基于梯度向量流的医学图像自动分割
Firstly , four alternative mode was introduces for h . 263 data compress arithmetic : the mode of nonrestrictive sportive vector , syntax - based arithmetic coding mode , the mode of supernal forecast , and the mode of pb frame
首先详细介绍了数据压缩算法h . 263以及h . 263算法的四个可选模式:非限制运动矢量模式;基于语法的算术编码模式;高级预测模式; pb帧模式。
We bring forward a semantic filter model based on semantic web - semfit . taking the innovation design system as application background , we describe two application scene hi the system with qa - based arithmetic and semantic web based filter model respectively
以创新设计系统为应用背景，分别描述了基于qa的过滤技术和基于语义互联网的过滤技术( semfit )在创新设计系统中的两种具体应用。
This article uses the direction - based arithmetic to segment the fingerprint image . it ' s merits and demerits are discussed in this article . arithmetic that is based on the sum of fingerprint ' s grey level variety is used to refining the effective area of fingerprint image
在指纹图像的后处理部分，作者提出了特征点可靠性分析的方法，根据课题实际应用的要求提出了用增加拒识率来提高指纹识别速度的指纹匹配算法，在实际的应用中取得了较好的效果。