查询词典 detect

This method can detect human face quickly under the complex background,and is not affected by the rotating angle of a face.

该方法能在复杂背景下快速检测人脸，并且不受人脸旋转角度的影响。

Methods An unsupervised local and global features extraction method was adopted for the localization of facial features of frontal view face image. First, a threshold was used to segment the image into foreground and background, and the nose was localized by considering the symmetry of the face. Second, Harris operator was adopted to detect interest points in a rectangular area covering all the facial features, and then local maximum of the interest points were detected. And finally, Kmeans clustering method was used to cluster the points and obtain the facial features localization.

针对红外正面脸部图像，采用一种无监督的局部和全局的特征提取方法，首先通过阈值法区分出前景和背景，并根据面部特征对称性在前景中确定鼻区；然后在面部确定一个包含所有特征的矩形区域，利用Harris算子在该区域检测出角点，并找出这些点的局部最大值点；最后用Kmeans方法对这些点进行聚类。

Based on mechanism of human sight, the facula diffusion method is advanced to detect individual cross-sections in the image and takes out the contours of them.

在人眼视觉机理的基础上，提出光斑扩散方法，用来探测图像中各个纤维截面并得到其轮廓线。

If the system is to be fail-safe the pilot must be able to detect the change quickly.

如果该系统是不安全的，驾驶员必须能够很快发觉这种变化。

The method provides preparation with metal pattern the candle of same size 96, the false tooth that 2 kinds of brands use after breaking candle base hold colophony in the palm to fill glue, undertake with 4 kinds of methods heat treatment makes its solidify, detect with machine of all-purpose and mechanical experiment base hold resinous bending intensity in the palm, mix with double element variance analysis multiple undertake statistical processing quite.

方法用金属模具制备相同尺寸的蜡型96个，失蜡后使用2种品牌的义齿基托树脂填胶，用4种方法进行热处理使其固化，用万能力学实验机检测基托树脂的挠曲强度，用双因素方差分析和多重比较进行统计学处理。

objective:to detect the feature of family environment and parental rearing style of patients with first episode schizophrenia.

目的：探讨首发精神分裂症患者家庭环境和父母教养方式的特点。

Then this method was applied to detect the methanol concentration change in the fuel container during the cell's long term discharge. Rough calculation shows that Faradic efficiency of our passive cell system is about 44%.

采用该方法对被动式单电池在长时间放电过程中燃料腔内的甲醇浓度的变化进行了检测，通过实验对此系统的法拉第效率进行了估算，结果表明该被动式直接甲醇燃料电池的法拉第效率可以达到44%。

The ability of normal dogs to detect a werewolf even when it is in a human guise is what first led Fereldans to adopt dogs as indispensable companions in every farmhold.

狗能够识别出一个狼人，即使它是在人类的形态下也一样，这一点后来一经发现，立刻导致所有的Fereldan乡村家庭都开始养狗。

The ability of normal dogs to detect a werewolf even when it . in a human gu.e . what first led Fereldans to adopt dogs as ind.pensable companions in every farmhold.

狗能够识别出一个狼人，即使它是在人类的形态下也一样，这一点后来一经发现，立刻导致所有的Fereldan乡村家庭都开始养狗。

Methods and Materials:Sixteen healthy young college students without requiring medical service for lower limb due to injury in past 6 months accept 8 weeks plyometric exercise training. Using nerve conduction velocity test, surface electromyography, isometric dynamometer, electrogoniometer and ultrasonography to detect the change of (1)muscle activation level.(2)number of α-motorneuron.(3)nerve conduction velocity. And the mechanical properties of muscle-tendon complex are including (1)fascicle length.(2)fascicle angle.(3)fascicle curvature in muscle(4)muscle composition and (1)stiffness (2)hysterisis in tendon and electromechanical delay are also analysis.

材料与方法：16位下肢在六个月内没有因为受伤而接受任何医疗协助的，接受8周增强式训练前后，接受使用神经传导检查，表面肌电图，等长肌力测力仪，电子量角器以及高频影像超音波等工具之量测，以了解肌肉活性改变包括(1)肌肉适应情形(2)神经元的改变(3)神经传导速率的变化以及肌肉肌腱复合体的机械特性，包括肌肉(1)肌束长度(2)肌束与深层腱鞘的角度(3)肌束弯曲度(4)肌肉组成，以及肌腱腱鞘复合体的(1)刚性与(2)迟滞现象以及机电传导延迟时间。

Singer Leona Lewis and former Led Zeppelin guitarist Jimmy Page emerged as the bus transformed into a grass-covered carnival float, and the pair combined for a rendition of "Whole Lotta Love".

歌手leona刘易斯和前率领的飞艇的吉他手吉米页出现巴士转化为基层所涵盖的嘉年华花车，和一双合并为一移交&整个lotta爱&。

This is Kate, and that's Erin.

这是凯特，那个是爱朗。