該專案是在搭載有UC-win/Road的駕駛模擬器，透過可穿戴型眼動儀獲得駕駛員的視線資訊。該系統當周圍存在無法識別的車輛時會向駕駛員報警。

This project combines information about the driver's eyegeases obtained from wearable eye tracker on a driving simulator equipped with UC-win/Road. A system is developed to warn the driver of unrecognised vehicles in the surrounding vehicles.

高速公路上，尤其是遇到惡劣天氣時，如果駕駛時看不到交通標識將非常危險。因此，我們製作了當前方有危險類的交通標識時會通知駕駛員的手機應用程式。此外，將道路標識數據庫儲存為雲端服務，可即時簡單對數據進行共享或更改。

On highways or routes, especially when drivers are driving in bad weather condition, they sometimes cannot see the traffic signs, which is very dangerous! Therefore, we could make a mobile application, to inform the driver whenever there is a dangerous traffic sign ahead! Beside, we store road signs database on cloud as a service. That means we can share, modify data easily, real-time to the community.

在類似長野縣的丘陵地帶或山區地帶，單獨事故、碰撞引發事故的死亡事故，利用駕駛模擬器進行事故原因分析勢在必行。為了在UC-win/Road高效高品質地製作道路模型，就像紙牌遊戲一樣考慮預先製作好丘陵道路、山區道路等道路模型的模板。嶄新的手法構築丘陵、山區道路的模擬器模型。

In a hilly and mountainous area like Nagano prefecture, there are many fatal accidents involving type of vehicle alone or vehicle to vehicle, so accident cause factor analysis using a driving simulator is essential. Therefore, road model templates for hilly and mountainous road are devised in advance like a card game in order to create a high quality and efficient road model of UC-win/Road. We will construct an epoch-making method to create hilly and mountainous road simulator model.

根據警視廳的報告，高齡駕駛員（65歲以上）導致的交通事故正在增加。造成高齡駕駛員事故的本身是自身身體功能的低下以及自我認知的缺乏。因此，我們開發了可反饋紀錄報告並可辨別實際駕駛能力的產生器。該產生器考慮了駕駛員的駕駛Ｌｏｇ（視線軌跡、速度），將反饋報告匯出HTML檔。駕駛員可確認自己反饋報告的分數，提升安全駕駛意識（例如，在交叉口是否有左右確認等）。

Traffic accidents by aged drivers (more than 65 years old) are increased according to the report of the Tokyo Metropolitan Police Department.The main cause of the accidents by aged drivers is a lack of self-awarenessabout their physical inabilities. Therefore, we developed a generator of feedback reports to awaken their actual driving abilities. Our generator considers driver's driving logs: eye-moving and speed, and generates a feedback report as an HTML file. The drivers can check their scores to drive safety (e.g., they looked at both sides at intersection or not) by themselves from the feedback report.

為了調查降雨和洪水對駕駛員產生的影響，將降雨強度和水深組合成30個不同類型的場景，使用駕駛模擬器進行實驗研究。透過不同降雨和灑水的場景，以便分析駕駛參數的特性得到的結果，降雨擴散水及其相互作用的影響在自由加速期間和強制減速期間對駕駛員的加速/減速行為有非常大的影響。逐漸和充滿水同時也對車間距離有干擾影響。

A driving simulator study is conducted to investigate the influence of rainfall and waterlogging on drivers’ behavior where 30 groups of scenarios with different rainfall intensity and the depth of water are included. Two-way Analysis of Variance (Two-way ANOVA) is used to analyze the characteristics of the driving parameters in different scenarios of rainfall and waterlogging. The results show that rainfall, waterlogging, and their interaction effect significantly influence drivers’ acceleration/deceleration behavior in free acceleration period and forced deceleration period. Rainfall and waterlogging also significantly influence the headway distance when drivers are in the car following period.

本解決方案的目的是消除駕駛員和停車場的資訊不對稱，提高停車場的使用率，降低手動管理的時間和生產率，達到緩和交通堵塞的目的。即時監視、分析主要商業區、商務區附近的停車場，並在短時間內進行判斷。藉由提前提供停車場的空位數資訊，以減少因尋找停車位的駕駛者所引起的交通壅塞情形。

In order to break the information asymmetry between the driver and the parking lots, improve the utilization rate of parking lots, reduce the cost of manual management, and ease traffic congestion, this solution monitors the parking lots in the parking lots near the CDB in real time, analyzes and judges in time .The number of vacant parking lots provides information on parking lots proactively, which reduces traffic congestion caused by car owners looking for parking lots. When parking lots are tight or not, the car can be quickly led to other parking lots or nearby parking lots.

為了解決特定區間及個別區域嚴重的交通壅塞問題，透過UC-win/Road和車輛檢出相關技術的組合，提出對高架橋的出入口的實際壅塞情況進行模擬的構想。如果交通量急增或被隔斷，透過調整入口附近號誌的控制時間，或者選擇性地關閉部分出口便可實現高架橋入口交通流的加速。

In order to solve the problem of serious congestion in certain sections or periods of time in some areas, a scheme combining UC-win/Road software and related technologies of vehicle flow detection is proposed to simulate the real situation of congestion in the viaduct entrance and exit. When the traffic flow is suddenly increased or blocked, the traffic flow at the entrance of the viaduct can be accelerated by adjusting the control time of the signal light near the entrance or selectively closing the exit.