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A Method for Accurate Road Centerline Extraction From a Classified Image
Accurate road centerline extraction plays an important role in practical remote sensing applications. Most existing centerline extraction methods have many limitations when the classified image contains complicated objects such as curvilinear, close, or short extent features.
Zelang Miao +3 more
openaire +1 more source
Template-Based 3D Road Modeling for Generating Large-Scale Virtual Road Network Environment
The 3D road network scene helps to simulate the distribution of road infrastructure and the corresponding traffic conditions. However, the existing road modeling methods have limitations such as inflexibility in different types of road construction ...
Xuequan Zhang +4 more
doaj +1 more source
Survey of free speeds on roads outside built-up areas with elevated speed limits in Hungary [PDF]
In Hungary since 2008 some roads operate with posted speed limits which are higher than the general 90 kmph outside urban areas. The goal of the current study was to explore how well road users can recognize various types of roads.
Ivan, Gabriella, Koren, Csaba
core
Planning Recognition System for Mobile Robot in Orchard Based on VB/Matlab [PDF]
In order to obtain the navigation information of orchard mobile robot and display in real time,a method to determine the type of road centerline is proposed and an orchard path recognition system is designed.The image binarization threshold is determined
MAO Fangdong,XU Hongbin,WANG Yi,TENG Juyuan,ZHANG Mao
doaj +1 more source
Accurate urban road centerline extraction from VHR imagery via multiscale segmentation and tensor voting [PDF]
Accurate road centerline extraction from very-high-resolution (VHR) remote sensing imagery has various applications, such as road map generation and updating etc. There are three shortcomings of existing methods: (a) due to noise and occlusions, most road extraction methods bring in heterogeneous classification results; (b) morphological thinning is a ...
Guangliang Cheng +4 more
openaire +1 more source
Road Equipment Procurement and Utilization Study, October 2002 [PDF]
Final report of road equipment procurement and utilization ...
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The Governor of Puerto Rico signed in 2011 a Proclamation supporting the Decade of Action for Road Safety: 2011-2020 in conjunction with a worldwide initiative approved by the United Nations General Assembly aimed to establish action plans to reduce the ...
Benjamín Colucci
doaj +1 more source
Durable, Cost-Effective Pavement Markings Phase I: Synthesis of Current Research, June 2001 [PDF]
Pavement marking technology is a continually evolving subject. There are numerous types of materials used in the field today, including (but not limited to) paint, epoxy, tape, and thermoplastic.
core
In recent decades, road extraction from very high-resolution (VHR) remote sensing images has become popular and has attracted extensive research efforts. However, the very high spatial resolution, complex urban structure, and contextual background effect
Lipeng Gao +3 more
doaj +1 more source
Current research on lane-keeping systems ignores the effect of the driver and external resistance on the accuracy of tracking the lane centerline. To reduce the lateral deviation of the vehicle, a lane-keeping control method based on the fuzzy Takagi ...
Wuwei Chen +3 more
doaj +1 more source

