Sentence examples for road element from inspiring English sources

The safety level of a road element can be assessed in three different ways [1]: accident frequency or similar, surrogate measures about road user behaviour or opinions by experts or road users.

The analysis offers conclusions on different aspects - driver, road element and the road in total - comparing and categorizing the results by using a 4-level timescale from 0 to 2 seconds.

Extracting corresponding pixels to each road element in the map, an object level supervised classification or any available road verification algorithm from the library capable of producing a road likeliness value is applied.

Since road extraction is a simple and also a complex problem, more comprehensive algorithms are chosen from library iteratively by ant-agents so the decision about verification and rejection of each road element is finally made.

Open image in new window Fig. 8 Road elements and sections for linkage control plan.

Additionally, the study explored the impact of specific VIMS-inducing road elements.

With this approach, basic road elements such as road segments, road intersections and traffic interchanges are generated automatically to compose sophisticated road networks in a seamless manner.

Ant-agents facilitate choosing road elements and moving of ant agents via stigmergic communication by pheromone cast and evaporation.

Global checks do not normally consider the influence of different vehicles, boundary conditions, specific road sections (combinations of road elements belonging to both the horizontal and vertical alignments).

This means that they can conduct observation and evaluation of driver performance and behaviour in relation to the impacts of hypothetical road elements or traffic events.

The purpose of this paper is to provide specific quantitative and qualitative criteria for the assessment of road elements adequacy, in order to apply this method in detail.