Ambarella A2-A1-RH-A288S datasheet (The A288S is a state-of-the-art high performance and highly integrated security and surveillance camera processor capable of video capture and playback up to 1920x1080i60 or 1280x720p60. Also used in the Matrox Com

：为解决现有视频监控系统中目标检测算法无法应付复杂的室外环境且计算量和存储量较大等问题，将像素从RGB 空间转换到YUV 空间建立基于码本的背景模型，并单独对每个码字中的亮度分量进行高斯建模，提取运动目标的轮廓后，用连通区域算法对图像进行形态 学处理。典型测试序列和ROC 数据的对比实验结果证明该算法是高效和实用的，且易于在DSP 或FPGA 等嵌入式系统上实时实现。-】In order to solve the problems that the existing motion det

通过摄像头就可以在2440上传输视频流，在客户端可以通过iP端口监视视频，这是源码，自己编一下就行了，推荐使用4.4.3的交叉编译-Through the camera can transmit the video stream in the 2440, the client can through the iP port surveillance video, this is the source code, make it on their own line, recommended the