基于LabVIEW的图像特征字符识别系统  

Image Feature Character Recognition System Based on LabVIEW

作　　者：徐亮 代天赐 项龙 XU Liang;DAI Tianci;XIANG Long(Beijing Institute of Aerospace Test Technology,Beijing 100074,China)

机构地区：[1]北京航天试验技术研究所,北京100074

出　　处：《信息与电脑》2021年第21期150-152,共3页Information & Computer

摘　　要：对于图像信息的归档工作,往往会在需归档物品的边角部位粘贴可辨识标记物,用于后期保存或提取时进行识别。而此类特征标记物往往是被拍摄物品的名称、代号或关键部位信息,并以此作为归档的文件名称。此类标志物往往采用机器打印标签的方式进行粘贴,因此其规律的呈列十分有利于机器视觉系统进行识别。据此,可以将此类可识别物作为感兴趣特征,采用机器识别的方式将图像信息进行命名归类,从而在一定程度上解放劳动力,提高工作效率。For the archiving of image information, recognizable markers are often pasted at the corners of the items to be archived for identification during later storage or extraction. Such feature markers are often the name, code or key part information of the photographed object, which is used as the name of the archived file. Such markers are often pasted by machine printing labels, so their regular presentation is very conducive to the recognition of machine vision system. Therefore, such recognizable objects can be regarded as features of interest, and the image information can be named and classified by machine recognition, so as to liberate the labor force and improve work efficiency to a certain extent.

关 键 词：图像处理 机器视觉 特征识别 文件归档 

分 类 号：TP391.41[自动化与计算机技术—计算机应用技术]