2021.01.29
Overview
A road surveillance system, apparatus, and method are disclosed. The road surveillance system comprises several road surveillance apparatus, wherein a first road surveillance apparatus among them stores several detection data sets of each traffic object. Each detection data set comprises an object image and a radar projection coordinate, and they have a matching degree. The first road surveillance apparatus determines several first reference coordinates according to the matching degrees and the radar projection coordinates of each traffic object, determines a first boundary according to the reference coordinates, determines several second reference coordinates according to a smallest object image of each traffic object, determines a second boundary according to the second reference coordinates, and divides a road range into a first, a second, and a third areas according to the first and the second boundaries. Traffic objects will be tracked in different ways in different areas.Category
發明
Patented
110103511
發明第I773112號
Filing Date
2021.01.29Expired Date
2041.01.28Notification
2023.11.10