神经网络计算机及其在遥感应用中的展望

本文概述了神经网络计算机的基本特点、神经网络的形式化描述、目前国际上神经网络计算机的现况以及在遥感图像处理中应用的潜力和展望。

Neural Network Computer and Application of Image Processing in Remote Sensing

The paper discribes the basic features of the artificial neural network computer-the sixth generation and its applications of image processing, pattern recognition in remote sensing.At first, it compares the major features of artificial neural network computer (NNC) with traditional digital computer. That was parallel massively (distributed) processing; mu-merous processing/memory elements; several mapping structures; learning networks based on train; self-oranigation etc.Then it discribes the princeples of operation of the basic neural unit and some typical' current artificial neural networks and its basic schematic model, which included input, hidden and output layer with connected weights.At final, some approached examples show the special purpose application of image pattern recognition and classification using artificial neural network in the remote sensing field. It can provide some intereting hints.