Vehicle track visualization method and device, electronic equipment and storage medium
The invention discloses a vehicle track visualization method and device, electronic equipment and a storage medium, the vehicle track visualization method can be applied to the field of intelligent transportation, and the method comprises the following steps: receiving vehicle driving data collected...
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Format: | Patent |
Sprache: | chi ; eng |
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Zusammenfassung: | The invention discloses a vehicle track visualization method and device, electronic equipment and a storage medium, the vehicle track visualization method can be applied to the field of intelligent transportation, and the method comprises the following steps: receiving vehicle driving data collected by a roadside unit in a current period; for each vehicle, based on the positions of a plurality of track points in the driving data of the vehicle, predicting the position of the vehicle in the current period to obtain a plurality of predicted positions corresponding to the plurality of predicted timestamps; for each prediction position, under the condition that the prediction position is not matched with the driving data, determining a track point at a prediction timestamp corresponding to the prediction position as a track point to be estimated; estimating the speed of each to-be-estimated track point of the vehicle based on the speeds of a plurality of track points in the driving data of the vehicle to obtain s |
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