1) signal registration
信号配准
1.
In order to detect edges correctly while noise can be effectively restrained,wavelet multi-scale edge detection method with signal registration technology was proposed.
为了在准确检测边缘的同时有效地抑制噪声,提出了结合信号配准技术的小波多尺度边缘检测方法。
2) scan registration
色度信号配准
3) reference signal
基准信号
1.
Two critical problems,the imprecise measure of the frequency and phase of the gyro reference signal which results in the the gyro drift in the control course,are solved using this method.
针对在陀螺控制过程中陀螺基准信号频率和相位角测量不准确,从而导致陀螺控制过程中定位不准确,产生漂移的难题,研究了一种基于DSP+FPGA的陀螺控制方法。
4) Standard Signal
标准信号
1.
The function exchange between two standard signals;
两种标准信号之间的函数变换
2.
We can check the reliability of turbulance measurements software developed by Fluid Mechanics Laboratory of Tianjin University from the analysis result and standard signals.
湍流运动本身的不规则性使得湍流测量中得到信号的可靠性成为一个较难检查的问题，使用天津大学流体力学实验室编的湍流测量软件对一些标准信号进行分析，由所得结果可以检查出软件的可靠性。
5) pointing signal
瞄准信号
1.
When the ultra-precisely machined surface is measured with pointing method based on the differential confocal microscope,the tilt angle of the surface to be measured influences the pointing signal,as well as the measuring accuracy and resolution of the treated surface.
普通共焦显微镜的轴向响应特性,因受到被测量表面的倾斜角影响引从而起轴向响应特性变化,而应用差动共焦光学系统对超精密加工的表面进行瞄准测量时,差动系统的瞄准信号也受到影响,并进而影响到测量系统对加工表面的测量精度及分辨特性。
6) inaccuracy of signal
信号失准
补充资料：几何配准
几何配准 geometric registration
将不同时间、不同波段、不同遥感器系统所获得的同一地区的图像(数据)，经几何变换使同名像点在位置上和方位上完全叠合的操作。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条