python通过使用 ElementTree 模块来处理 XML ，修改数值

基于matlab的偏移量插值法实现图像透视变换源代码。

arduino程序，自动计算MPU6050的offset，显示如下： Sensor readings with offsets: 0 0 16391 -2 0 0 Your offsets: -1495 -454 2369 58 -36 31 Data is printed as: acelX acelY acelZ giroX giroY giroZ Check that your sensor readings are close to 0 0 16384 0 0 0 If calibration was succesful write down your offsets so you can set them in your projects using something similar to mpu.setXAccelOffset(youroffset) 简单快速，把该偏移带入mpu6050替换下面的值： // supply your own gyro offsets here, scaled for min sensitivity mpu.setXAccelOffset(-1495); mpu.setYAccelOffset(-454); mpu.setZAccelOffset(2369); mpu.setXGyroOffset(58); mpu.setYGyroOffset(-36); mpu.setZGyroOffset(31); // 1688 factory default for my test chip 。