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- The BP net is trained by using a kind of modified algorithm of Hu's invariant moments to abstract invariants of objects to classify the targets to be recognized. 该方法采用一种改进的不变矩算法提取目标图像的不变矩特征量来训练BP神经网络，实现目标图像的识别和分类。
- Combines BP network with the character of number structure,then a new method of grouped BP net based on structural features is proposed to classify handwritten numbers. 将BP网络技术和数字本身的结构特征结合起来,提出了一种基于结构特征分类BP网络的手写体数字识别新方法。
- Studies on Learning Algorithms for BP Net BP神经网络学习算法研究
- Design and Application of TD Algorithm Based on BP Net 基于BP网时间差分算法的设计与应用
- Methods of handled of line in drawing bases on BP net 基于BP网络的曲线拟合法的线图处理
- The research of equipment sampling of normal distribution based on BP net 基于BP网络的正态分布设备事件抽样研究
- He hit the tennis ball over the net. 他把网球打过了网。
- The ball glanced off the goal post into the net. 球撞到球门柱上斜飞入网。
- The net weight of this jar of coffee is 180 grams. 这瓶咖啡净重180克。
- If I lose my job, I've got no safety net. 我丢掉这份工作就无计可施了。
- The fish tangled in the mesh of the net has died. 那条卡在网眼上的鱼已经死了。
- Practise throwing the ball into the net. 练习投篮。
- After a good day's fishing they hauled in the nets and went home. 他们捕了一天的鱼，收起鱼网满载而归。
- Comparative Study Between BP Net and Multiple Linear Regression on Forecasting the Viscosity of Crude Oil BP网络与多元回归在原油黏度预测中的比较研究
- She just tipped the ball over the net. 她刚好把球击过网。
- My fishing-line got fouled (up) in an old net. 我的钓丝跟旧鱼网缠在一起了。
- The fishermen were hauling in the net. 渔夫们正在把网拉进珑。
- Armorsmithing can make a mail BP and a plate BP. 防具大师可以制造拾取绑定的锁甲和板甲。
- His lawless hair was caught in a net. 他的一头乱发被网钩住了。
- The fish were caught in the meshes of the net. 鱼被网线钩住了。
