海军高性能歼击机飞行员表象扫描加工水平研究

Study on the level of scanning image processing in naval fighter pilots

目的 探讨飞行训练对飞行员表象扫描加工能力的影响。 方法 2 0名海军歼击机飞行员作为试验组 ,对照组为 2 0名大学生及医师 ,在年龄、利手和文化程度上均与试验组相匹配。试验以反应时附加因素法研究范式测定 ,并以Kosslyn高水平视觉加工模型对表象扫描加工特性进行分析。 结果 除简单任务的反应时外 ,试验组与对照组相比在各表象扫描距离上的反应时和正确率均未表现出明显的优势。 结论 飞行员表象扫描加工的能力并不因系统的飞行训练而明显提高 。

Objective To explore the effect of flight training on the ability of scanning image processing Methods Twenty fighter pilots served as subjects, and 20 youngmen matched in age, laterality preference, and cultural level as controls They were tested with additive factor paradigm for response time, and the property of image scanning processing was analyzed with a high level vision processing model developed by Kosslyn Results Both speed and correctness of image scanning in pilots were not significantly superior to those of controls except for the response time on the easy task of image scanning Conclusion It is suggested that the ability of scanning image processing can't be significantly enhanced by systemic flight training The plasticity of this ability is rather low