A Hybrid Approach for Detection and Recognition of Traffic Text Sign using MSER and OCR

Q3 Medicine
Richa Jain, Prof. Deepa Gianchandani
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引用次数: 7

Abstract

Detection and Recognition in traffic sign pictures or common pictures has applications in Computer vision frameworks like enlistment number plate identification, programmed movement sign location, picture recovery and help for outwardly disabled individuals. In this paper a hybrid approach based on MSER and OCR, utilizing clamor expulsion strategy, i.e. Lucy-Richardson calculation. After clamor evacuation, content district location stage begins with complexity upgraded edge improved MSER area discovery system is utilized there after morphological division is utilized to section content locale in the picture. After location stage acknowledgment stage begins in which content applicants are separated utilizing geometric filtration utilizing properties, for example, viewpoint proportion, unusualness, solidicity, and so forth. At that point Bounding box strategy is utilized to distinguish letter competitors and shape word out of them. At long last, Optical Character Recognition (OCR) instrument is utilized to concentrate message out of picture. The framework displayed beats best in class techniques on the dataset of the movement content sign information that were gotten from Jaguar Land Rover Research.
一种基于MSER和OCR的混合交通文本标志检测与识别方法
交通标志图像或普通图像的检测与识别在计算机视觉框架中有应用,如入伍号牌识别、程序化运动标志定位、图像恢复和对外表残疾人士的帮助。本文提出了一种基于MSER和OCR的混合方法,利用噪声排除策略,即Lucy-Richardson计算。在喧嚣疏散之后,内容区域定位阶段以复杂性升级边缘开始,在利用形态划分对图片中的内容区域进行分割后,利用改进的MSER区域发现系统。在定位阶段确认阶段之后,内容申请人开始使用几何过滤,利用属性进行分离,例如视点比例,不寻常性,坚固性等。此时,使用边界盒策略来区分字母竞争对手并从中形成单词。最后,利用光学字符识别(OCR)仪器对图像外的信息进行集中处理。该框架在捷豹路虎研究中心获得的运动内容标志信息数据集上展示了一流的技术。
本文章由计算机程序翻译,如有差异,请以英文原文为准。
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来源期刊
Koomesh
Koomesh Medicine-Medicine (all)
CiteScore
0.80
自引率
0.00%
发文量
0
审稿时长
24 weeks
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