direction flag meaning in Chinese

方向标志位
方向旗标

Then propose an improved demosaicing algorithm for the bayer cfa based on hardware implement , which introduces a direction flag for each pixel , and a smooth method for detecting edge direction . it is easy to implement and can be used in real time on high speed cameras in practice , but with low quality
然后本文先提出了一种改进的硬件可实现的bayer彩色滤波阵列的插值方案,该算法主要引入了方向标志位的概念以及平滑的边界仲裁法则来检测边界,从而选择合适的方向进行插值。