题名: |
Enhanced Night Visibility Series, Volume V: Phase II--Study 3: Visual Performance During Nighttime Driving in Snow. |
作者: |
M. L. Neurauter; M. Blanco; J. M. Hankey; |
关键词: |
visual acquity,night driving,headlamps,snow,pedestrians,recognition;night vision, halogen headlamps, infrared, weather; |
摘要: |
The overall goal of the Federal Highway Administrations (FHWA) Visibility Research Program is to enhance the safety of road users through near-term improvements of the visibility on and along the roadway. The program also promotes the advancement of new practices and technologies to improve visibility on a cost-effective basis. The following document summarizes the results of a study on the visual performance of drivers during nighttime driving in snow. The study was conducted under Phase II of the Enhanced Night Visibility (ENV) project, a comprehensive evaluation of evolving and proposed headlamp technologies under various weather conditions. The individual studies within the overall project are documented in an 18-volume series of FHWA reports, of which this is Volume V. It is anticipated that the reader will select those volumes that provide information of specific interest. This report will be of interest to headlamp designers, automobile manufacturers and consumers, third-party headlamp manufacturers, human factors engineers, and people involved in headlamp and roadway specifications. / NOTE: Final rept. / Supplementary Notes: Sponsored by Federal Highway Administration, McLean, VA. Office of Safety Research and Development. / Availability Note: Product reproduced from digital image. Order this product from NTIS by: phone at 1-800-553-NTIS (U.S. customers); (703)605-6000 (other countries); fax at (703)605-6900; and email at orders@ntis.gov. NTIS is located at 5301 Shawnee Road, Alexandria, VA, 22312, USA. |
报告类型: |
科技报告 |