用MFC对视频或者图像进行预测，在编码的时候提高准确率-Video or images using MFC to predict when the increase in coding accuracy

以灰色系统理论为基础，对系统不确定部分建立灰色模型，进行灰色预估补偿，使控制系统的灰量得到一定程度的白化，可以提高PID控制质量及其鲁棒性-Gray system theory, the uncertain part of the system to establish the gray model for gray Predictor, the control system to some extent the amount of gray albino, can improve the qu

图像的差值脉冲编码调制，通过预测器中现有系数进行预测，并统计预测误差，再用量化器进行量化-Differential pulse code modulation of the image, through the existing coefficient in the predictor to predict, and statistical prediction error and quantize