搜索结果: 1-15 共查到“测绘科学技术 Traffic”相关记录47条 . 查询时间(0.109 秒)
HETEROGENEITY INDEX FOR THE ASSESSMENT OF RELATIONSHIP BETWEEN LAND USE PATTERN AND ROAD TRAFFIC CONGESTION IN APAPA-OWOROSHOKI EXPRESS WAY, LAGOS METROPOLIS
Traffic Congestion Land-Use Heterogeneity Index AHP
2017/7/12
The problem of urban mobility is complicated by traffic delay, resulting from poor planning, high population density and poor condition of roads within urban spaces. This study assessed traffic conges...
SENTINEL-1/2 DATA FOR SHIP TRAFFIC MONITORING ON THE DANUBE RIVER
Sentinel-1 Sentinel-2 Ship Detection Water Mask Danube River Low Water Level
2016/11/30
After a long period of drought, the water level of the Danube River has significantly dropped especially on the Romanian sector, in July-August 2015. Danube reached the lowest water level recorded in ...
DRAWING FOR TRAFFIC MARKING USING BIDIRECTIONAL GRADIENT-BASED DETECTION WITH MMS LIDAR INTENSITY
MMS LiDAR Intensity Traffic marking Mapping the Hough transform
2016/11/11
Recently, the development of autonomous cars is accelerating on the integration of highly advanced artificial intelligence, which increases demand for a digital map with high accuracy. In particular, ...
TRAFFIC SIGN INVENTORY FROM GOOGLE STREET VIEW IMAGES
Google Maps API Google Street View Traffic Sign Detection
2016/11/8
Traffic sign detection and recognition (TSDR) has drawn considerable attention on developing intelligent transportation systems (ITS) and autonomous vehicle driving systems (AVDS) since 1980’s. Unlike...
FAST DRAWING OF TRAFFIC SIGN USING MOBILE MAPPING SYSTEM
Traffic Sign Fast Drawing Coarse Prediction Mobile Mapping System (MMS)
2016/7/28
Traffic sign provides road users with the specified instruction and information to enhance traffic safety. Automatic detection of traffic sign is important for navigation, autonomous driving, transpor...
ANALYSIS OF SPATIO-TEMPORAL TRAFFIC PATTERNS BASED ON PEDESTRIAN TRAJECTORIES
Periodic Event Analysis Walking Path Network Dynamic Prior Map
2016/7/8
For driver assistance and autonomous driving systems, it is essential to predict the behaviour of other traffic participants. Usually, standard filter approaches are used to this end, however, in many...
UNDERSTANDING URBAN TRAFFIC FLOW CHARACTERISTICS FROM THE NETWORK CENTRALITY PERSPECTIVE AT DIFFERENT GRANULARITIES
taxi trajectory granularity network centrality
2016/7/8
In this study, we analyze urban traffic flow using taxi trajectory data to understand the characteristics of traffic flow from the network centrality perspective at point (intersection), line (road), ...
HOW TRAVEL DEMAND AFFECTS DETECTION OF NON-RECURRENT TRAFFIC CONGESTION ON URBAN ROAD NETWORKS
Non-recurrent congestion space-time clustering space-time scan statistics
2016/7/8
Occurrence of non-recurrent traffic congestion hinders the economic activity of a city, as travellers could miss appointments or be late for work or important meetings. Similarly, for shippers, unexpe...
LIDAR-INCORPORATED TRAFFIC SIGN DETECTION FROM VIDEO LOG IMAGES OF MOBILE MAPPING SYSTEM
Traffic Sign Detection Mobile Mapping System RANSAC Random Forest Camshift Kalman Filtering
2016/7/5
Mobile Mapping System (MMS) simultaneously collects the Lidar points and video log images in a scenario with the laser profiler and digital camera. Besides the textural details of video log images, it...
Traffic Monitoring without Single Car Detection from Optical Airborne Images
Traffic monitoring airborne optical remote sensing data image series image understanding traffic classification traffic parameter extraction
2016/1/25
This article describes several methods for traffic monitoring from airborne optical remote sensing data. These methods classify the
traffic into free flowing traffic, traffic congestion and traffic ...
Traffic Congestion Parameters Estimation in Time Series of Airborne Optical Remote Sensing Images
Traffic congestion traffic model change detection image time series optical remote sensing
2016/1/25
In this paper we propose a new model based traffic parameter estimation approach in congested situations in time series of airborne
optical remote sensing data. The proposed approach is based on the...
Near real time airborne monitoring system for disaster and traffic applications
Aerial cameras image series near real time processing traffic parameter extraction direct georeferencing emergency response middleware
2016/1/25
A near real time airborne monitoring system for monitoring of natural disasters, mass events, and large traffic disasters was
developed in the last years at the German Aerospace Center (DLR). This s...
TRAFFIC PARAMETER ESTIMATION USING TERRASAR-X DATA
SAR Detection Estimation Monitoring Processing
2015/12/30
Vehicle detection and traffic parameter estimation is motivated by different applications, e.g. logistics, planning of roads and trans-portation research. Therefore, automated traffic monitoring with ...
GIS-BASED MULTI-AGENT TRAFFIC MICRO SIMULATION FOR MODELLING THE LOCAL AIR POLLUTION
GIS Decision Support Pollution Modelling Spatial Dynamic Spatial Information Sciences
2015/12/28
Air pollution from motor vehicles is one of the most serious and rapidly growing problems in metropolitan areas. It is occurred especially in major arterial streets inside the metropolitan central dis...
MODELLING URBAN TRAFFIC AIR POLLUTION DISPERSION
Modelling Urban Pollution GIS Three-dimensional
2015/12/26
The prime aim of this research is to support decision making, e.g., air quality impact analysis, human health assessment, through spatially modelling traffic-induced air pollution dispersion in urban ...