1) depth form focus
聚焦融合
2) multi-focus image fusion
多聚焦图像融合
1.
Research on the Algorithms of Multi-focus Image Fusion;
多聚焦图像融合算法研究
2.
In the multi-focus image fusion based on wavelet transform,the choice of wavelet base is a question.
在基于小波变换的多聚焦图像融合算法中,小波基的选取是一个问题。
3.
A multi-focus image fusion algorithm based on wavelet transform and local dispersion is proposed.
提出了一种基于小波变换与局部离散度的多聚焦图像融合算法。
3) depth from focus
聚焦合成
1.
3-D surface reconstruction of grinding wheel topography based on depth from focus;
基于聚焦合成的砂轮表面三维重构方法
4) synthetic focusing
合成聚焦
1.
The dynamic focusing is replaced by a synthetic focusing method with no need to devise the practical circuit controlling the transmission of ultrasound.
本文提出了一种新的相控阵检测的方法,采用合成聚焦代替动态聚焦,无需制作实际的控制超声延时发射的电路,并根据此方法,研制开发了基于计算机的一套64通道线性超声阵列的采集和信号处理实验系统。
5) complex focusing
复合聚焦
1.
In this paper,the complex focusing of two approaches is studied and a better and feasible algorithm of the focusing acoustic field in the element height direction and in axial direction of ultrasonic diagnostic B scanner is presented.
文章研究B超诊断仪凸阵阵元高度方向复合聚焦声场的计算并推导了方便实用的计算公式。
6) Polymer coke
聚合结焦
补充资料：冲击波聚焦效应