Driver visual perception prediction model generation method based on regression learning
A predictive model and visual perception technology, applied in the field of visual perception, to achieve good autonomy and intelligence
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[0040] Such as figure 1 As shown, the embodiment of the present invention discloses a method for predicting the driver's visual perception based on regression learning, including the following steps:
[0041] Step 1. Obtain sample data, and carry out regression modeling on the relationship between vehicle speed and gaze point, vehicle speed and dynamic vision, and vehicle speed and field of vision. The regression modeling includes: logarithmic regression modeling, exponential regression modeling, polynomial regression modeling Modular, linear regression modeling;
[0042] Step 2: Carry out regression diagnosis on the different regression modeling to obtain the best prediction model.
[0043] The second step specifically includes the following steps:
[0044] S1. For the regression diagnosis of the above-mentioned regression equations between vehicle speed and field of view, vehicle speed and dynamic vision, and vehicle speed and fixation point, it is first necessary to judge...
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