Development of Pedal Operation Analysis Method for Car Driving Simulator Using Head-mounted Display

2020 ◽  
Vol 2020.30 (0) ◽  
pp. 2408
Author(s):  
Kazunori KAEDE ◽  
Kaito KOBAYASHI ◽  
Keiichi MURAMATSU ◽  
Keiichi WATANUKI
Keyword(s):  
Driving Simulator ◽  
Analysis Method ◽  
Operation Analysis ◽  
Head Mounted Display ◽  
Car Driving

scholarly journals Research and training car driving simulator with weight up to 3.5 tons dedicated to physical disabled drivers

Mechanik ◽  
2019 ◽  
Vol 92 (8-9) ◽  
pp. 571-573
Author(s):  
Jarosław Jankowski
Keyword(s):  
Degrees Of Freedom ◽  
Driving Simulator ◽  
Physical Disabilities ◽  
Motion Platform ◽  
Six Degrees Of Freedom ◽  
Work Related ◽  
The Creation ◽  
People With Physical Disabilities ◽  
Car Driving ◽  
And Training

The article presents the continuation of work related to the creation of a car driving simulator with a weight of up to 3.5 tons adapted to selected disabilities. The article contains a description of the developed motion platform with six degrees of freedom and the cockpit. In order to ensure the possibility of being managed by the largest group of people with physical disabilities, selected support solutions were implemented. These devices can be easily dismantled to test others. The platform together with the cockpit is controlled from the simulator application and the image is presented to the simulation participant in 3D projection glasses and optionally on a three-segment screen.

scholarly journals AN EVALUATION OF AIRPORT WAYFINDING AND SIGNAGE ON SENIOR DRIVER BEHAVIOUR AND SAFETY OF AIRPORT ROAD ACCESS DESIGN

2017 ◽  
Vol 8 (1) ◽  
pp. 108-129
Author(s):  
Nur Khairiel Anuar ◽  
Romano Pagliari ◽  
Richard Moxon
Keyword(s):  
Road Safety ◽  
Driving Simulator ◽  
Age Groups ◽  
Driver Behaviour ◽  
Driving Behaviour ◽  
Road Design ◽  
Driver Performance ◽  
Study Participants ◽  
The Impact ◽  
Car Driving

The purpose of this study was to investigate the impact of different wayfinding provision on senior driving behaviour and road safety. A car driving simulator was used to model scenarios of differing wayfinding complexity and road design. Three scenario types were designed consisting of 3.8 miles of airport road. Wayfinding complexity varied due to differing levels of road-side furniture. Experienced car drivers were asked to drive simulated routes. Forty drivers in the age ranges: 50 to 54, 55 to 59 and those aged over 60 were selected to perform the study. Participants drove for approximately 20 minutes to complete the simulated driving. The driver performance was compared between age groups. Results were analysed by Mean, Standard Deviation and ANOVA Test, and discussed with reference to the use of the driving simulator. The ANOVA confirmed that age group has a correlation between road design complexity, driving behaviour and driving errors.

scholarly journals Effects of Smoking Cannabis on Visual Function and Driving Performance. A Driving-Simulator Based Study

2020 ◽  
Vol 17 (23) ◽  
pp. 9033
Author(s):  
Sonia Ortiz-Peregrina ◽  
Carolina Ortiz ◽  
José J. Castro-Torres ◽  
José R. Jiménez ◽  
Rosario G. Anera
Keyword(s):  
Visual Function ◽  
Driving Simulator ◽  
Driving Performance ◽  
Driving Under The Influence ◽  
Driving Safety ◽  
Limited Information ◽  
Baseline Session ◽  
Visual Effects ◽  
Awareness Campaigns ◽  
Car Driving

Cannabis is the most widely used illegal drug in the world. Limited information about the effects of cannabis on visual function is available, and more detail about the possible impact of visual effects on car driving is required. This study investigated the effects of smoking cannabis on vision and driving performance, and whether these effects are correlated. Twenty drivers and occasional users were included (mean (SE) age, 23.3 (1.0) years; five women). Vision and simulated driving performance were evaluated in a baseline session and after smoking cannabis. Under the influence of cannabis, certain visual functions such as visual acuity (p < 0.001), contrast sensitivity (p = 0.004) and stereoacuity (far, p < 0.001; near, p = 0.013) worsened. In addition, there was an overall deterioration of driving performance, with the task of keeping the vehicle in the lane proving more difficult (p < 0.05). A correlation analysis showed significant associations between driving performance and visual function. Thus, the strongest correlations were found between the distance driven onto the shoulder and stereoacuity, for near (ρ = 0.504; p = 0.001) and far distances (ρ = 0.408; p = 0.011). This study provides the first evidence to show that the visual effects of cannabis could impact driving performance, compromising driving safety. The results indicate that information and awareness campaigns are essential for reducing the incidence of driving under the influence of cannabis.

3108 Observation of Driving Behavior on Narrow Road in an Immersive Car Driving Simulator

2011 ◽  
Vol 2011.21 (0) ◽  
pp. 529-532
Author(s):  
Yoshisuke Tateyama ◽  
Junji Yamada ◽  
Junpei Noyori ◽  
Keiichi Yamamoto ◽  
Kana Kumeta ◽  
...  
Keyword(s):  
Driving Simulator ◽  
Driving Behavior ◽  
Narrow Road ◽  
Car Driving

scholarly journals Analisis Finansial Usaha Budidaya Rumput Laut dan Nilai Tambah Tepung Karaginan di Kecamatan Kei Kecil, Kabupaten Maluku Tenggara

1970 ◽  
Vol 2 (1) ◽  
pp. 39-47
Author(s):  
Anna Kartika Ngamel
Keyword(s):  
Financial Analysis ◽  
Value Added ◽  
Added Value ◽  
Analysis Method ◽  
Seaweed Cultivation ◽  
Value Analysis ◽  
Qualitative And Quantitative ◽  
Operation Analysis ◽  
Seaweed Production

The purpose of this study was to calculate the financial analysis of seaweed cultivation operation and count the number of value-added processing karaginan flour mill in the District of Southeast Maluku Regency Kei Kecil. The method used in this study is descriptive with qualitative and quantitative approaches. Determination of the location of the study was conducted purposively with its population was seaweed farmers from ten villages in Kei Kecil as the villages of seaweed production centers. The method of analysis used is the operation analysis of financial and added value analysis method Hayami. The results showed that the cultivation of seaweed and flour mills karaginan feasible to develop. The ratio of added value of 9.05% and in 1997 Hubeis magnitude of the ratio of value added is calculated in accordance with the criteria of low added value ratio <15%.Keywords: Financial Analysis, Added-value, Seaweed, Flour Caragenan

scholarly journals A Driving Simulation to Analysis and Quantitative Comparison of Driving Behavior of Guide Signs at Intersections

2021 ◽  
Vol 2021 ◽  
pp. 1-13
Author(s):  
Tianzheng Wei ◽  
Tong Zhu ◽  
Chenxin Li ◽  
Haoxue Liu
Keyword(s):  
Quantitative Evaluation ◽  
Evaluation Method ◽  
Driving Simulator ◽  
Current System ◽  
Driving Behavior ◽  
Driving Simulation ◽  
Analysis Method ◽  
Safe Driving ◽  
Amount Of Information ◽  
Significant Difference

Guide signs are an important source for drivers to obtain road information. However, the evaluation methods for the effectiveness of guide signs are not unified. The quantitative model for evaluating guide signs needs to be constructed to unify the current system of guide signs. This study aims to take the commonly used guide signs in China as the research object to explore the evaluation method of guide signs at intersections. Eight kinds of guide signs were designed and made based on the common layout (layout 1 and layout 2) and the amount of information on signs (3–6). Thirty-four drivers were recruited to organize a driving simulation based on the visual cognitive tasks. Drivers’ legibility time and driver behavior were obtained by using the driving simulator and E-Prime program. A comprehensive quantitative evaluation model of guide signs was established based on the factor analysis method and grey correlation analysis method from the perspective of safe driving. The results show that there is no significant difference in the SD of speed and the SD of acceleration under the influence of various guide signs. The average vehicle speed and acceleration decrease, and the lateral offset distance of the vehicle increases with the amount of information on guide signs increasing. The quantitative evaluation results of guide signs show that the visual security decreases with the increase of the amount of information on guide signs. And layout 2 has better performance than layout 1 when the amount of information on guide signs is the same. This study not only explores the change rule of driving behavior under the influence of guide signs, but also provides a reference for the selection of guide signs.

Sign in / Sign up

Export Citation Format

Share Document