Salient target detection method and system based on based on weakly supervised spatial-temporal cascaded neural network
A neural network and target detection technology, applied in the field of salient target detection method and system based on weakly supervised space-time cascaded neural network, can solve the problems of poor accuracy and robustness, and achieve the goal of improving accuracy and robustness Effect
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[0023] In order to make the objectives, technical solutions and advantages of the present invention clearer, the following further describes the present invention in detail with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the present invention, but not to limit the present invention.
[0024] In order to solve the problem of poor accuracy and robustness of existing video salient target detection methods in complex scenes, an embodiment of the present invention proposes a salient target detection method based on weakly supervised spatio-temporal cascaded neural network. The hand-calibrated strong label image containing label data and the weak label image containing a large amount of weak label data generated under the unsupervised method are trained to obtain a robust saliency prediction model. In addition, the embodiment of the present invention also proposes a spatiotemporal...
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