Based on the classification of signal characteristic, a model of quantitative recognition for oil well tubing defects was built.
建立了基于特征分类的油管缺陷量化识别模型。
Through the preprocessor so that the MFL signals into image, and presents the methods of quantitative recognition for the measure of defects base on MFL inspection.
通过信号预处理使漏磁信号图像化，并提出一种基于管道漏磁检测技术的缺陷几何特征量化的方法。
A nonlinear method was applied to complete quantitative recognition to defects. The experimental results show that the man-computer working method improves efficiency and precision.
试验证明，这种人机结合的方法提高了分析效率和定量分析精度。
A number of supervised and unsupervised pattern recognition techniques have been proposed in recent years for the tissue segmentation and quantitative analysis of magnetic resonance images.
近年来提出了许多监督和非监督模式识别技术用于磁共振图象的组织分类和定量分析。
Methods employed include documentation, fuzzy model recognition, integration of qualitative and quantitative technique.
研究方法：文献资料法、模糊模型识别法、定性与定量相结合。
Secondly, laser sensor quantitative measure wood surface roughness method and wood surface defect recognition are studied by the test system consisting of FFT analyzer, laser sensor etc.
其次，使用由FFT快速傅立叶分析仪、激光传感器等组成的检测系统，进行了激光传感器对木材表面粗糙度定量测量方法的研究和木材表面缺陷识别的研究。
Based on the quantitative data of internal crack by image recognition system of sulfur print and in the light of internal crack mechanism, a statistical analysis for internal crack is made.
在利用硫印图像自动判级系统得到的内裂定量化数据的基础上，结合连铸板坯内裂产生机理，对内裂进行了统计分析。
We ought to use the method of FUZZY sets, when the quantitative analysis for classification and recognition of sediments is used.
当我们采用定量方法对沉积物进行分类和识别时，应当使用模糊数学方法。
For practical application, FPLS is used for pattern recognition and quantitative analysis of HPLC diode array detector data. It is shown that FPLS has the...
在模式识别和高效液相色谱二极管列阵的数据分析中应用快速PLS，证明它们能极大地加速运算速度。
The presentation of mixtures not only influences the performance of image classification and target recognition, but also is an obstacle to quantitative analysis of remote sensing images.
提出一种利用光谱滤波器进行遥感图像混合像元全约束分解的新算法。
The presentation of mixtures not only influences the performance of image classification and target recognition, but also is an obstacle to quantitative analysis of remote sensing images.
提出一种利用光谱滤波器进行遥感图像混合像元全约束分解的新算法。
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