Results 151 to 160 of about 1,644,237 (298)

EQ-TAA: Equivariant Traffic Accident Anticipation via Diffusion-Based Accident Video Synthesis [PDF]

open access: yesarXiv
Traffic Accident Anticipation (TAA) in traffic scenes is a challenging problem for achieving zero fatalities in the future. Current approaches typically treat TAA as a supervised learning task needing the laborious annotation of accident occurrence duration.
arxiv  

Multi-Modal Traffic Analysis: Integrating Time-Series Forecasting, Accident Prediction, and Image Classification [PDF]

open access: yesarXiv
This study proposes an integrated machine learning framework for advanced traffic analysis, combining time-series forecasting, classification, and computer vision techniques. The system utilizes an ARIMA(2,0,1) model for traffic prediction (MAE: 2.1), an XGBoost classifier for accident severity classification (100% accuracy on balanced data), and a ...
arxiv  

Clinical Studies on Traffic Accidents

open access: bronze, 1961
Hiroshi Udagawa   +3 more
openalex   +2 more sources

Log-Gaussian Cox Processes for Spatiotemporal Traffic Fatality Estimation in Addis Ababa [PDF]

open access: yesarXiv
We investigate the spatiotemporal dynamics of traffic accidents in Addis Ababa, Ethiopia, using 2016--2019 data. We formulate the traffic accident intensity as a log-Gaussian Cox Process and model it as a spatiotemporal point process with and without fixed and random effect components that incorporate possible covariates and spatial correlation ...
arxiv  

Spatial analysis of driving accidents leading to deaths related to motorcyclists in Tehran

open access: yesChinese Journal of Traumatology, 2019
Purpose: Traffic accidents are one of the main causes of death and disability, causing annual deaths of 1.23 million and tens of millions injured people worldwide. Meanwhile, a significant proportion of the deaths and injuries caused by traffic accidents
Soheil Saadat   +4 more
doaj  

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