14-04-2023 дата публикации
Номер: CN115963486A
Принадлежит:
The invention discloses a track initiation method based on rule and Faster RCNN model combination. The method comprises the following steps: acquiring radar echo information of N continuous moments; generating a radar echo image according to the radar echo information; the Faster RCNN is used to detect the radar echo image, and a plurality of candidate areas are obtained; sequentially carrying out included angle constraint judgment and filtering prediction judgment on the echo point information in each candidate area to obtain track starting information; according to the method, the radar echo image is generated according to the radar echo information, then the radar echo image is detected in combination with the Faster RCNN, the candidate frames in which tracks may exist can be effectively extracted by using the image processing capability of the Faster RCNN, finally the candidate frames are screened in combination with angle constraint filtering prediction judgment, the advantages of ...
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