Web28 nov. 2024 · In this paper, we introduce an approach for automatic detection of helmeted and non-helmeted motorcyclist using convolutional neural network (CNN). During the past several years, the advancements in deep learning models have drastically improved the performance of object detection. Webamong helmeted and non-helmeted motorcyclists and passengers at a tertiary hospital in north-western Tanzania. A total of 654 patients involved in the motorcycle accident were studied. Of these, 468 (71.6%) were motorcyclists (riders) and the remaining 186 (28.4%) were passengers. The median age of patients at presentation was 26 years.
Helmeted vs Nonhelmeted: A Retrospective Review of Outcomes …
Web19 jun. 2024 · Non-helmeted motorcyclists accrued greater hospital charges and were significantly less likely to have health insurance. When controlling for alcohol or drug use, mortality continued to be significantly associated with non-helmet use. Conclusion: Non-helmeted motorcyclists have worse outcomes than their helmeted counterparts … Web6 apr. 2013 · The study demonstrates the protective effect of motorcycle helmets in decreasing the morbidity of maxillofacial trauma.There was a marked decrease in incidence of motorcycle-related injuries, remarkable increase in helmet usage and better outcome in helmeted individuals in the post law period. Conclusion prime os boot record device setting failed
Classifying Helmeted and Non-helmeted Motorcyclists
Web10 jul. 2000 · The chin bar of a motorcycle helmet protects the rider from facial and head injuries. To evaluate the protective performance of chin bars against head injuries from facial impacts, an explicit finite element method was used to simulate the Snell Memorial Foundation test and a proposed drop test. WebResults. Percentages of good and poor outcomes were 87.2% and 12.8%, respectively, in the helmeted group and 66.4% and 33.6% in the nonhelmeted group. The mean QALE for helmeted motorcyclists, calculated by weighting percentages of good and poor outcomes, was 31.7 quality-adjusted life-years (QALYs), with an average loss of 5.8 QALYs. WebNine of the helmeted drivers (18 percent) were legally intoxicated, compared with 67 of the nonhelmeted drivers (51 percent) (chi-square=15.7, P<.0001). Forty-two of the white non-Hispanic decedents (37 percent), 10 of Hispanic decedents (12 percent), and none of the 11 Native-American decedents were wearing helmets. play music in the bathroom