In this paper the statistical properties of the average adaptive threshold detection with coherent detector are discussed.
本文分析了相干检波平均值自适应门限检测器的统计特性。
Adaptive threshold-detection technology for removal of foreign interference.
自适应式探测门限技术，有效清除外来干扰。
To discern edge and noise in multiresolution edge detection used single threshold, we put forward a kind of adaptive threshold and improve the method of edge linking.
针对小波变换多分辨率边缘检测中单一阈值难以区分边缘与噪声的问题，本文提出了一种自适应的阈值方法，并改进了边缘链接方法。
The algorithm adopts low pass filter to estimate the background and calculates the standard deviation to estimate the fluctuation of background to get the local adaptive detection threshold.
该算法以低通滤波算法估计背景中的低频成分，及图像局部方差估计背景起伏，来计算出局部自适应的目标检测判决门限。
The thesis is mainly to study the signal detection and adaptive threshold technique in digital receiver.
本文主要研究数字接收机中信号检测及自适应门限设定技术。
The length or the sequence embeded is adaptive to the original image. The detection procedure is analysed using probability theory, the detection threshold is given.
信息嵌入的序列长度自适应于原始图像，并定量分析了该方法检测过程，给出了检测门限。
At the stage of residual decision, an adaptive fuzzy threshold method is used to enhance the robustness of fault detection.
在残差决策阶段，采用模糊自适应门限的判决方法，提高了故障检测的鲁棒性。
The edge detection for the different images can be carried out by the introduction of adaptive threshold.
自适应阈值的引入，能够实现不同图像的边缘检测。
Secondly, a new method of infrared weak and small targets detection based on wavelet and adaptive threshold is proposed with an effective improvement detection of performance.
其次，利用小波多分辨分析特性，提出了基于小波分析的自适应门限检测方法，有效地提高了红外弱小目标检测性能。
Combined the cause and effect method with the double threshold method, an adaptive double threshold shot boundary detection method based on the cause and effect method is proposed.
将因果检测法与双阈值法相结合，提出了一种基于因果的自适应双阈值镜头边界检测算法。
A new adaptive threshold technique was proposed by using multi-step ahead prediction based on model for improving speed and robustness of fault detection system.
针对自适应阈值的检测方法，为提高检测系统的计算速度和鲁棒性，提出了基于模型多步预测方法的自适应阈值设计。
The process of image treatment is as follow: filter, enhance, making binary image by adaptive threshold, edge detection and so on.
本文所采用的图像处理主要步骤为：滤波、增强、自适应阈值二值化、边缘提取等预处理。
Based on the analysis and on the ratio between region energy threshold difference and region area, the adaptive multiscale edge detection method is developed.
在此基础上提出了一种基于区域能量阈值差与区域面积比值的自适应多尺度方法，最后给出了仿真实验以及与传统方法的对比。
Meantime the relation between the residual and the control input is researched and an adaptive threshold design method is developed. So the method is applied to structure fault detection for...
同时，研究了残差与控制输入和故障程度的关系，提出了自适应检测阀值设计方法，并将其应用于歼击机的结构故障检测。
Meantime the relation between the residual and the control input is researched and an adaptive threshold design method is developed. So the method is applied to structure fault detection for...
同时，研究了残差与控制输入和故障程度的关系，提出了自适应检测阀值设计方法，并将其应用于歼击机的结构故障检测。
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