One-stage direction remote sensing image target detection method based on student-T distribution assistance
A remote sensing image and target detection technology, applied in the field of intelligent processing of satellite remote sensing information, to achieve the effect of accurate remote sensing image target detection
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[0044] The principles and features of the present invention are described below in conjunction with the accompanying drawings, and the examples given are only used to explain the present invention, and are not intended to limit the scope of the present invention.
[0045] The technical solution of the present invention is: a kind of remote sensing image target detection method based on "Student-T" distribution auxiliary one-stage direction uses the conventional horizontal detection based on geometric method to solve the problem of direction detection, this conventional geometric method based Level detection can be modeled as a joint distribution between the level and rotation parameters. Then use CNN and Feature Pyramid Network (FPN) model to extract the features of the input image. After the network model, a four-layer convolutional network is added to perform regression and classification on the feature maps obtained by CNN and FPN respectively. Using the "Student-T" distri...
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