High generalization method and system for semantic segmentation of cross-domain road scenes
A semantic segmentation and generalization technology, applied in the semantic segmentation method and system field of cross-domain road scenes, can solve the problems of high data dependence in the target domain and poor generalization performance, so as to save manpower and material resources, reduce labor force, and facilitate data acquisition Effect
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[0056] In order to facilitate the understanding of those skilled in the art, the present invention will be further described below with reference to the embodiments and the accompanying drawings, and the contents mentioned in the embodiments are not intended to limit the present invention.
[0057] In the current semantic segmentation methods, it is difficult to obtain the image data of the target domain in advance. Taking autonomous driving as an example, it is impossible for the operator to obtain the road images of all target areas in advance, and the existing segmentation methods can only be performed for the known target domain. segmentation, so the trained model can only be applied to this specific domain and cannot generalize to other target domains.
[0058] figure 1A flow chart of a highly generalized cross-domain road scene semantic segmentation method is shown, including:
[0059] S10: Generate a virtual image and a corresponding label through a game engine.
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