图像边缘检测算法，以达芬奇6437系统实验箱为平台-Image edge detection algorithm to Leonardo da Vinci 6437 system test box as a platform

嵌入式6437评估板技术参考手册，6437B是一款很好用的图像处理的板子，应用在图像识别领域。-Embedded Evaluation Board Technical Reference Manual 6437, 6437B is a good use of the image processing board, used in the field of image recognition.

A New Wavelet Based Method for Denoising of Biological Signals shrinkage method based on a New Thresholding filter for denoising of biological signals is proposed

DM6437 上的自动对焦算法实现，包括 图像清晰度评价函数 梯度平方算法实现，改进了爬山搜索算法，使之对焦可以更快，DM6437 定时器初始化，DM6437的启动程序，本程序可在 达盛 EL-6437平台上直接运行。-DM6437 AF algorithms, including the image clarity evaluation function gradient square algorithm, improved climbing search algorithm, so that