Visual information fusion system and method for vehicle positioning
A technology of visual information and vehicle positioning, applied in neural learning methods, radio wave measurement systems, using re-radiation, etc., can solve the problems of positioning algorithm failure, visual information loss, etc., to improve robust performance, improve environmental adaptability, The effect of improving the accuracy and reliability of the algorithm
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[0051] Aiming at the defects of the prior art, the present invention proposes a visual information fusion system and method for vehicle positioning, specifically as follows.
[0052] Such as figure 1 As shown, a visual information fusion system for vehicle positioning, including:
[0053] The vehicle-mounted visual sensor module is used to obtain image information in the external environment;
[0054] The online visual information processing module is used to process the image information output by the vehicle-mounted visual sensor module and form a deep neural network model;
[0055] An off-line training module for training a deep neural network model and copying the network parameters obtained in the training phase to the online visual information processing module;
[0056] The output end of the vehicle-mounted visual sensor module is respectively connected to the input end of the online visual information processing module and the input end of the offline training module...
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