1) zebra stripes feature
横道线特征
1.
In order to decrease the pedestrian-vehicle accident at crossroad,coordinate relations between the image and road position based on monocular camera and zebra stripes feature is founded.
为减少交叉口人-车碰撞事故的发生,利用单目视觉技术和行人横道线特征建立图像像素坐标与实际路面坐标的映射关系,进行行人检测,在获得实时、可靠的过街行人交通参数的基础上采用卡尔曼滤波器预测过街行人的位置,用于判断行人-车辆潜在冲突点,为驾驶员提供行人信息,以便驾驶员采取相应措施保障过街行人的安全;最后进行了相关试验验证。
2) characteristic lateral section
特征横截面
1.
The characteristic parametrization and modelling process combine in together,the parametrization may decompose into between the single and restraint parametrization,the restraint basically is between the characteristic lateral section production plane restraint,the characteristic lateral section in the characteristic lateral section production plane position characteristic partial coordinate sys.
将特征参数化过程和特征造型过程融合在一起,参数化可以分解为单个特征的参数化和特征之间的约束参数化,特征之间的约束基本上是特征横截面生成平面之间的约束,特征横截面在特征横截面生成平面中的位置确定特征局部坐标系到全局坐标系的坐标变换矩阵。
4) special cross
特别横线
5) throat characteristic
喉道特征
1.
This paper evaluates availability of pore,throat characteristic and reservoir fluid.
应用常规压汞资料对孔隙类型进行分类,同时利用核磁共振和恒速压汞等先进方法对孔隙、喉道特征及储层流体的有效性进行评价,以Ⅱ类、Ⅲ类喉道为主,存在少量的Ⅰ类喉道。
6) Channel characteristic
信道特征
1.
Based on the test of the function and voltage of the power lines in many different cases, the paper compares the test data in detail with the transmission performance and channel characteristic by least-squares method, and from which distinguishes the appropriate communication paths.
本文在对不同的供电功能、电压、相序以及不同场所的实际电力线路进行实测的基础上,采用最小二乘法拟合曲线,按照电力线通信的信道特征、传输性能,对测试数据进行详细地分类比较,分辨出了有效通信路径;并介绍了电力线通信主控网络拓扑、传输矩阵路由算法模型和通信路径的优化建议。
补充资料：横道
1.当道，横在道上。 2.旁道。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条