EPS

MYO显示EMG信号，打开后为8通道信号(MYO displays EMG signal and 8 channel signal after opening)

说明：  使用SVM分类器来预测乳腺癌病人的预后(特征选择；分类器构建)，评价模型时使用无被交叉验证，性能评价指标包括准确率，AUC，灵敏度，特异度。学会最基本的机器学习方法。可查看分发给大家的代码，以后遇到类似的问题，可用相似的思路和代码。(The SVM classifier was used to predict the prognosis of breast cancer patients (feature selection; classifier construction), and the model was used without cross-validation. Performance evaluation indicators included accuracy, AUC, sensitivity, and specificity. Learn the most basic machine learning methods. You can view the code distributed to everyone, and later encounter similar problems, similar ideas and code can be used.)

Handling null fields in SQL queries

video和html5并用，有很好的效果。(Video and HTML5 are used together and have very good results)

Tamura纹理特征的六个分量对应于心理学角度上纹理特征的六种属性，分别是粗糙度（coarseness）、对比度（contrast）、方向度（directionality）、 线像度（linelikeness）、规整度（regularity）和粗略度（roughness）。其中，前三个分量对于图像检索尤其重要。(The six components of the Tamura texture feature correspond to the six properties of the texture feature in the psychological perspective, namely, coarseness, contrast, directionality, linelikeness, and regularity. and roughness. Among them, the first three components are especially important for image retrieval.)

深度图像分析 [孙龙详 程义民 王以孝 孙启彬] 电子工业出版社(depth image analysis)

用于直流无刷电动机的闭环控制仿真，可产生逆变器的脉冲-Brushless DC motor used for the closed-loop control simulation, can generate the pulse inverter

运用Matlab编写最小二乘法拟合程序，并指定标记符颜色或者是标记符（小圆圈、正方形、棱形、正五角星、正六角星和四个方向的三角形）周边线条的颜色。取值在上表。 在所有的能产生线条的命令中，参数LineSepc可以定义线条的下面三个属性：线型、标记符号、颜色进行设置。(The least squares fitting program is programmed by using MATLAB, and the color of the marker or the color of the lines around the marker (small circle, square, prism, pentagon, hexagonal star and triangle in four directions) is specified. Take the values in the table above. In all commands that generate lines, the parameter LineSepc defines the following three attributes of a line: line type, marker symbol, and color.)

stm32读SD卡内的数据,并将其显示到TFT屏幕上(stm32 read SD card data and displays it to the TFT screen)

一个huffman 树的完整算法。用链表实现的c＋＋源程序-Integrity of a huffman tree algorithm. List realize with the c source code