Fine identification method for various targets and elements in traffic scene based on segmentation technology
A technology for fine recognition of traffic scenes, applied in the field of traffic scenes, can solve problems such as poor recognition effect, achieve the effect of improving recognition accuracy and recognition effect
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[0048] In order to make the objectives, technical solutions and advantages of the present invention clearer, the embodiments of the present invention will be described in further detail below.
[0049] The present invention provides a method for finely identifying various targets and elements in a traffic scene based on segmentation technology, including the following specific steps:
[0050] S1, acquire an image of the traffic scene, and randomly select a point A in the image of the traffic scene;
[0051] S2, take point A as the origin, send out a ray, and extend the ray in the opposite direction, thereby dividing the image of the traffic scene into two groups of areas;
[0052] S3, initialize a threshold T, usually take the average gray value of each area;
[0053] S4, and obtain the probability that the threshold value T occupies in the region by calculating the gray value i;
[0054] The calculation steps are as follows:
[0055] Step 1: Calculate the sum N of the numb...
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