Lane line detection method, electronic equipment and vehicle
A lane line detection and lane line technology, applied in the field of lane line detection, can solve the problems of time-consuming post-processing steps, complex and difficult large-scale deployment of in-vehicle embedded devices, etc., so as to save post-processing steps and save computing resources. Effect
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[0023] Such as figure 1 As shown, the embodiment of this specification provides a lane line detection method, including:
[0024] S101. Rasterizing the acquired front-view picture of the vehicle: uniformly segment the front-view picture of the vehicle to be detected grid unit, Represents the number of grid cells in one direction of the image.
[0025] Wherein, the front-view picture of the vehicle is a picture collected by a vehicle-mounted front-view monocular camera. In the present embodiment, S is set to 12, see Figure 4 .
[0026] S102. Input the rasterized picture into the pre-trained model to obtain the confidence degree of the lane line category of each grid unit in the picture and the lane line prediction segmentation mask.
[0027] The present invention converts the lane line instance segmentation problem into two sub-tasks of grid cell category-aware prediction and segmentation mask prediction.
[0028] If the lane line falls in some grid units, then these gr...
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