A vision-based vehicle guidance system for road vehicles can have three main roles:(1)
road detection;(2) obstacle detection; and (3) sign recognition. The first two have been …

This paper deals with object recognition in outdoor environments. In this type of
environments, lighting conditions cannot be controlled and predicted, objects can be …

In this work a system for traffic-sign detection and classification is shown. It is intended for
both prohibition and obligation circular signs and for advertising triangular ones. The system …

In this paper a complete automatic system for road-sign detection, tracking, and
classification is presented and evaluated. The processing of video frames in the L* a* b color …

十几年来, 道路交通标志识别的研究工作已经取得了一定成果, 但还存在一些不足之处, 主要有:
识别对象单一, 样本数少; 处理方法比较单一, 智能方法少; 偏重于理论的多, 面向应用的少; …

Making cars safer is a crucial element of saving lives on roads. In case of inattention or
distraction, drivers need a performant system that is capable of assisting and alerting them …

The traffic sign detection and recognition system is an essential module of the driver warning
and assistance system. Smart vehicles are the order of the day. Such vehicles have the …

根据我国交通标志的颜色和几何属性, 提出了一种适用于自然背景下的交通标志识别系统.
该系统采用RGB 彩色分量差对自然背景下的交通标志图像进行分割, 而后采用先分类后识别的 …

A vision-based vehicle guidance system working in road environments has three main roles:
road detection, sign recognition, and obstacles detection. Traffic signs provide very valuable …

Access Network Selection (ANS) providing the most appropriate networking technology for
accessing and using services in a heterogeneous wireless environment constitutes the heart …