| 1. | Fast and effective extraction of the tile image
墙地砖图像的快速有效提取 |
| 2. | Harmonic wavelet analysis can extract the singular components in the non - stationary signal effectively
摘要谐波小波分析可有效提取非平稳信号中的奇异成分。 |
| 3. | Experiments demonstrate that this approach is efficient in extracting evolution patterns from temporal - spatial snapshots
通过实验数据证明，此法能够有效地从时空快照数据中有效提取时空变化模式。 |
| 4. | The experiment result shows that this method is good at segmenting targets and background of glass image , detecting the edge of glass image
实验结果表明，该方法实现了图像目标与背景的分割，有效提取了图像的边缘。 |
| 5. | Sequentially it gives a simple and effective method for accurate phase detection of the segmented mirrors of a huge combined mirror
结果表明，该方法可有效提取出相位信息，从而为分立表面的大型光学镜面各单元的精确定相提供了一种简单有效的方法。 |
| 6. | We introduce this method of the adaboost based classifier presented by viola in detail and detect faces using this method . a new face normalization method based on eyes location is presented
试验结果证明该方法可以有效提取图像中非层叠楼房建筑物的边缘和结构,为高层的图像分析提供了有效数据。 |
| 7. | The study shows that with the method offered the useful information reflecting the condition of the reciprocating pump can be effectively extracted from the highly noised signal by soft - thresholding de - noising method at the power end of the reciprocating pump
通过对振动信号的波形特征提取表明，该方法能在很高的背景噪声下有效提取反映往复泵状态的有用信息。 |
| 8. | Two key issues of fault diagnosis for the pump valves of reciprocating pump are extracting the fault feature information of stationary process efficiently from system feature signals and identifying the specific faults correctly with analysis of causes
在故障诊断领域，还有许多问题亟待解决。目前，往复泵泵阀故障诊断需要解决的两个关键问题是有效提取往复泵工作时非平稳时变信号中的故障特征和将故障特征准确分类。 |
| 9. | In this study , we demonstrate a technique using the multi - temporal c band hh polarized radarsat scansar data to estimate the relative soil moisture change . the experiment data from sgp97 covered a whole range of vegetation growing season and different type agriculture fields
研究证明，星载合成孔径雷达( sar )得到的地表后向散射系数与地表介电常数有直接相关关系，从而能够在水文模型要求的精度范围内有效提取地表土壤水分信息。 |
| 10. | Engineering cases indicated : to apply the techniques of resonant demodulation can pick up micro shock pulses of hearing fault , and through analyzing the impact power fault vibration signal characteristics in the fourier chart of the resonant demodulation , the fault diagnosis will be easier
工程实例表明，使用共振解调技术可以有效提取轴承故障微小脉冲冲击，通过在共振解调傅里叶谱图上分析冲击功率故障振动信号特征，可以较容易地进行故障诊断。 |
