Active contour model based on distribution matching and its image segmentation algorithm;
基于分布匹配的主动轮廓模型及其图像分割算法
The transitional guide is used to improve the mode field matching between both the waves supported by the incident and output waveguides.
过渡波导用于改善入射基模与出射偶对称模之间的场分布匹配 ,有效地提高了功率耦合效率 ,降低了分支耦合损耗。