In order to solve the problem of inaccurate recognition of various semantic objects in remote sensing images using a single temporal low resolution image, a multi temporal high-resolution satellite remote sensing image semantic segmentation algorithm was proposed. By solving the multi temporal resolution of image information, remote sensing targets are partitioned, and various semantic objects and features of remote sensing images are accurately identified and extracted. Based on the definition of scale function, the segmentation weight is calculated to realize accurate recognition and segmentation of semantic objects in remote sensing images. The experimental results show that the recognition accuracy of semantic objects is significantly improved by the proposed method, and the maximum numerical difference between the experimental value and the real value of each semantic object content in the segmented ground object information does not exceed 0.2%, which provides strong support for the application of remote sensing images.
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