一掌

Feature of principal lines spatial distribution: detect the principal lines through edge detecting technology, and then divide the image of palmprint into blocks with same dimension, compute the mean and variance as feature; Feature of palmprint direction: divide the image into sub-images; compute the max angle of projection and coordinate of each sub-image, which stand for the direction and location of the line on the palm; Feature of moment invariants: compute the moment invariants of each sub-image and the whole image as feature.

掌纹主线空间分布特征：利用边缘检测技术检测出掌纹的主线，将图像分割成相同大小互不重叠的子图，提取每一个子图的均值和方差作为特征；掌纹线方向特征：将图像分成不重叠的子图，利用Radon变换求出每一个子图的最大投影角度和坐标，也就是子图内掌纹线的方向和位置，构造特征向量；掌纹不变矩特征：提取图像整体和分割后的子图的不变矩作为特征。

Chinese Manchu Dynasty's a full clan great minister love in the Kanji government eats to burn goose Zhang, cook the way is live a goose to put a flat bottom pot, descend the top of the fire of Zhan carbon with the cage son jailbird it, the goose bellows to jump up not only, goose Zhang bulge greatly the several be just familiar, the goose hasn't die, solid hour chopped goose Zhang to plus to adjust to anticipate a food it, the Si big minister often thus eat a method.1689 The year captured alive this person when year had the surname in summer to attempt rebellion, used its person's way to still cure its person's body and put in staring blankly iron to live the Lao dead to him.

中国清朝康熙政府里一位满族大臣爱吃烧鹅掌，烹饪办法是把活鹅放到平底锅上，下炙碳火上以笼子囚之，鹅惨叫跳跃不止，鹅掌胀大数倍才熟，鹅还没死，实时剁下鹅掌加上调料食之，斯大臣常如此吃法。1689年有夏氏者谋反时活捉斯人，用其人之道还治其人之身，放在铁楞上把他活活烙死。

And he overlaid it with pure gold, and made thereunto a crown of gold round

37：12 桌子的四围各作一掌宽的横梁，横梁上镶着金牙边

He pulled the boy upright in bed and gave him a firm swat on the back.

他拉起这男孩的身子，使他坐在床上，在他的后背狠拍了一掌。

objectiveto explore the application of carpometacarpal superficial vein graft in the digital replantation.methodthirty cases hospitalized in our hospital from january 2004 to october 2008 were dealed with vessel defect in the digital replantation by carpometacarpal superficial vein graft.resultsthe replanted fingers all survived,the appearance and function were good.conclusionusing carpometacarpal superficial vein graft is a good way to deal with vessel defect in the digital replantation.

目的：探讨腕掌侧浅静脉移植在断指再植中的应用。方法：对30例患者采用腕掌侧浅静脉移植处理断指再植手术中的血管缺损。结果：再植手指均成活，外观和功能良好。结论：对于断指再植中血管缺损的处理采用腕掌侧浅静脉移植是一种很好的方法。

A feature extraction method for palmprint image is proposed,the implementation procedure of this method is as follows:firstly,the 2D Gabor wavelet transform coefficient amplitudes are computed at the equispaced discrete positions on the palmprint image,and they are used as original features of the palmprint image;then,the dimension of the Gabor wavelet feature is reduced by principal component analysis;lastly,the optimal discriminant features that are most advantageous for classification are extracted by linear discriminant analysis.

提出了一种提取掌纹图像特征的方法，该方法的实现过程如下：首先，计算掌纹图像上均布离散位置的二维Gabor小波变换系数的幅值，将其作为掌纹图像的原始特征；其次，利用主分量分析实现Gabor小波特征的降维；最后，通过线性判别分析提取最有利于分类的最佳鉴别特征。

Palm strike that paralyzes your opponent for 30 seconds.

模式下有时能打出会心一掌，使你的目标麻痹30秒。

A new method based on the Maximum Effective Circle is presented using the characteristic of the palmprint that the uniqueness and the invariance to the rotation can be obtained by obtain the datum point.

因此，本文在学习掌纹识别主要技术的基础上，重点分析研究了掌纹识别技术中的不变性特征提取技术，并利用掌纹识别技术具有可通过基准点对掌纹进行定义从而获得旋转不变性和唯一性的特点，在掌纹图像的不变性特征提取方面提出了一种基于最大有效圆的定位方法。

2 It was a handbreadth thick, and its brim was made like that of a cup, being lily-shaped.

铜海厚一掌，边如杯边，形似百合花，可容三千&巴特。&

It was a handbreadth thick, and its brim resembled that of a cup, being lily-shaped.

铜海厚一掌，边像杯边，形似百合花，可容两千&巴特。&

The split between the two groups can hardly be papered over.

这两个团体间的分歧难以掩饰。

This approach not only encourages a greater number of responses, but minimizes the likelihood of stale groupthink.

这种做法不仅鼓励了更多的反应，而且减少跟风的可能性。