§4.3.1 模糊化 ...................................................................................................19
§4.3.2 知识库 ....................................................................................................20
§4.3.3 模糊推理 ................................................................................................21
§4.3.4 解模糊化 ................................................................................................21
§4.4 非完整移动机器人视觉跟踪的模糊控制 ......................................................22
§4.4.1 背景介绍 ................................................................................................22
§4.4.2 问题描述 ................................................................................................23
§4.4.3 模糊控制器的设计 ................................................................................24
§4.4.4 模糊化 ....................................................................................................25
§4.4.5 模糊规则 ................................................................................................25
§4.4.6 解模糊化 ................................................................................................27
§4.4.7 仿真结果 ................................................................................................27
第五章人工神经网络 .....................................................................................................29
§5.1 人工神经网络概述 ..........................................................................................29
§5.2 神经网络发展情况 ..........................................................................................29
§5.3 人工神经元 ......................................................................................................30
§5.4 人工神经网络分类 ..........................................................................................32
§5.5 BP 神经网络 ....................................................................................................32
§5.5.1 BP 算法原理 ..........................................................................................32
§5.5.2 BP 算法数学描述 ..................................................................................33
§5.5.3 BP 神经网络实施步骤 ..........................................................................35
§5.6 神经网络 PID 控制器 ..................................................................................... 36
§5.6.1 PID 控制器 ............................................................................................ 36
§5.6.2 BP 神经网络 PID 控制器 ..................................................................... 38
第六章 神经网络 PID 控制的机器人视觉反馈跟踪 .................................................. 42
§6.1 背景介绍 ..........................................................................................................42
§6.2 问题描述 ..........................................................................................................42
§6.3 本文选用的 BP 神经网络 PID ....................................................................... 43
§6.4 基于神经网络 PID 的移动机器人跟踪控制器 ............................................. 45
§6.5 仿真实验 ..........................................................................................................47
§6.5.1 BP 神经网络参数选择 ..........................................................................47
§6.5.2 对曲线跟踪 ............................................................................................50
§6.5.3 对直线跟踪 ............................................................................................51