The invention relates to the technical field of deep learning, in particular to a three-dimensional map restoration method based on a GAN. The method comprises the following steps: firstly, scaling and normalizing an input original color image to be restored and a corresponding pseudo color disparity map to be restored to enable the size of the original color image to be H*W; secondly, inputting the color image to be restored and the pseudo color disparity map to be restored into the generation model; thirdly, completing the restoration of the color image to be restored and the pseudo-color disparity map to be restored through the generation model, and obtaining a restored color image and a restored pseudo-color disparity map. According to the three-dimensional map restoration method basedon the GAN, the generation model and the discrimination model are both composed of the convolutional neural network, the convolutional neural network can well extract image features, and the problemthat a traditional method is difficult to process images without textures or images with weak textures is solved.

Three-dimensional map restoration method based on GAN

The invention provides a cloud manufacturing service combination optimization method based on a k _ Dijkstra algorithm. According to the method, a cloud manufacturing service combination optimizationproblem is converted into a standard directed graph problem; for a standard directed graph, according to a sub-short path theorem, a path extension method and a Dijkstra algorithm, first k shortest path algorithms under a cloud manufacturing mode are provided, namely the k _ Dijkstra algorithm; an algorithm of the first k longest paths is provided; the first k shortest path algorithms and the first k longest path algorithms under the cloud manufacturing mode are provided by combining the first k shortest path algorithms and the first k longest path algorithms. The optimization of the combinedservice under the cloud manufacturing mode is realized, and by optimizing the service time, the service cost, the manufacturing capability and the comprehensive capability, the cloud manufacturing enterprise can be effectively helped to reduce the production cost and improve the production efficiency.

Chen Long

Papers

Three-dimensional map restoration method based on GAN

Cloud manufacturing service combination optimization method based on k _ Dijkstra algorithm