统计特征提取的小程序,带有一个测试图象,提取的特征为质心\\面积\\欧拉数\\X轴和Y轴投影-statistical feature extraction small program with a test image, Feature Extraction for Centroid \\ area \\ Euler number \\ X-axis and Y-axis

通过三轴加速度传感器采集的人书写0-9数字的加速度信号，供300组，可用于手势识别分类原始数据-The acceleration signal of the 0-9 digital signal collected by the three axis acceleration sensor is provided for the 300 groups, which can be used for the classification of gesture recognition.