3D Statistical shape analysis by SHPARM method: code and paper. From the top group at UNC.

用于单片机上数码管的测试，是数码管显示各种数字和形状，完成时间计算的功能。-For digital control test on the microcontroller, digital display a variety of digital and shape to complete the function of time calculated.

GL827,DATESHEET,包括功能引脚说明，封装大小，封装形状，非常适合开发用。-GL827, DATESHEET, including functional pin descr iptions, package size, package shape, very suitable for development use.

利用stm32f4采集ov2640摄像头图像，将图像二值化处理后，得到黑白图像，再经过算法，识别出图像的形状，目前可以识别：正方形、三角形、圆形(Using stm32f4 to capture ov2640 camera image, the image two value processing, get black and white images, and then through the algorithm to identify the shape of the image, can