As urban transportation planning becomes more sophisticated, the accurate detection and counting of pedestrians and bicyclists becomes more important. In this project, two distinct camera-based approaches are integrated together to create a real-time pedestrian and bicyclist counting system which is regularly accurate to 85% and often achieves higher accuracy. The primary approach retasks a sta...

conclusions higher age of cyclists and increasing speed of the accident opponent significantly increase the likelihood of sustaining facial fractures. the use of bicycle helmets does not significantly reduce the incidence of mid-facial fractures, while being correlated with an even increased incidence of mandibular fractures. background the effectiveness of bicycle safety helmets in preventing ...

This study analyzed motorist and bicyclist understanding preference of positive confirmation detection a bicycle by the traffic signal infrastructure using blue light (BLDC). The research results an online survey 1,123 respondents intercept 337 respondents. initially found that participants did not understand meaning itself, but comprehension system rose from 40% to 50% when supplemental signs ...

I provide a brief commentary on the brilliant accompanying study of Nikolas et al. concerning risky bicyclist-automobile behavior in ADHD and typical youth. The sophistication of the simulator and procedures and the number and precision of measurements are remarkable and afford us an excellent glimpse into the specific mechanisms by which previously documented injury risk in such natural settin...

If simulations could be coerced -literally reshaped -to conform to requirements different from those for which they were originally designed, many of the challenges facing the simulation community should become less daunting. Success could foster reuse, enable linkages between multi-resolution models, and increase the chances of success for interoperability and composability. We consider coerci...