接着，利用克利福德代数域上的推导结果与后期实验数据，结合运动视觉产生原理与光照辐射理论，提出了基于光照辐射的光流场模型并利用梯度场提高准确性。
And then , a new optical flow model is proposed which bases on Clifford algebra and post-experiments data considering with principle of generating movement vision and illumination radiation theory .
克利福德代数