Earth filling behind the abutment of high-speed railway is different from conventional railway in the selection of padding, construction control and quality supervision.
高速铁路桥台台后填土从填料选择、施工控制、质量监测等方面均不同于常规铁路。
Automation: Microprocessor controlled optical bench, digital speed control, automatic gain selection, advanced system check, automatic power saving mode.
自动化：微处理器控制光学台，数字化动镜控制，自动增益选择，高级的系统诊断，自动节电模式。
The working principle, response characteristics and parameter selection rules, etc. are analysed. The software realizing method for speed signal processing in computer control is given out.
介绍了速度信号滤波器硬件电路的设计，分析了其工作原理、响应特性和参数选取原则等，给出了微机控制中速度信号处理的软件实现方法。
The FIFO circuit with function of input and output selection control was employed to resolve the speed matching between input data and output data.
使用带有输入输出选择控制功能的FIFO电路，解决了输入输出数据的速率匹配问题。
To speed the selection of control-point, a mixed algorithm on automatic selection of control point is proposed.
在进行控制点的自动提取时，该方法速度快、错误匹配率低、精度高。
Microprocessor controlled optical bench, digital speed control, automatic gain selection, and dynamic resolution enhancement, advanced system check.
自动化：微处理器控制光学台，数字化动镜控制，自动增益选择，动态分辨率增强，高级的系统诊断，校正滤波器。
To speed the selection of control-point, a mixed algorithm on automatic selection of control point is proposed . The main contents include extraction of feature points, generati…
方法内容包括特征点提取、构造影像金字塔以及基于金字塔数据结构的互相关匹配。
To speed the selection of control-point, a mixed algorithm on automatic selection of control point is proposed . The main contents include extraction of feature points, generati…
方法内容包括特征点提取、构造影像金字塔以及基于金字塔数据结构的互相关匹配。
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