Airport scene monitoring video target segmentation method based on ADS-B position prior
A technology for monitoring video and airport scenes, applied in the field of target recognition, can solve problems such as matching strategy failure, interference, and inapplicability of video target segmentation algorithms
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[0057] The specific embodiments of the present invention are described below so that those skilled in the art can understand the present invention, but it should be clear that the present invention is not limited to the scope of the specific embodiments. For those of ordinary skill in the art, as long as various changes Within the spirit and scope of the present invention defined and determined by the appended claims, these changes are obvious, and all inventions and creations using the concept of the present invention are included in the protection list.
[0058] Given the annotation of the first frame, many previous semi-supervised video object segmentation methods mainly explore the relationship between the current frame and the previous or first frame. However, if figure 1 As shown, due to the particularity of the airport ground surveillance video, each aircraft may suffer from spatio-temporal misalignment, resulting in the inability to find a satisfactory reference frame ...
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