Abstract: A medical image segmentation method include: 1) acquiring a medical image data set; 2) acquiring, from the medical image data set, an original image and a real segmentation image of a target region in the original image in pair to serve as an input data set of a pre-built constant-scaling segmentation network, the input data set including a training set, a verification set, and a test set; 3) training the constant-scaling segmentation network by using the training set to obtain a trained segmentation network model, and verifying the constant-scaling segmentation network by using the verification set, the constant-scaling segmentation network including a feature extraction module and a resolution amplifying module; and 4) inputting the original image to be segmented into the segmentation network model for segmentation to obtain a real segmentation image.

Abstract: A method, computer system, and a computer program product for AR guidance is provided. The present invention may include detecting a plurality of objects in a video recording associated with completing a task. The present invention may include generating a plurality of three-dimensional (3D) object models based on scanning a plurality of real objects in a task space. The present invention may include matching the detected plurality of objects in the video recording with the generated plurality of 3D object models representing the plurality of real objects in the task space. The present invention may include generating, based on the video recording, an augmented reality (AR) guidance model for completing the task, wherein the generated AR guidance model replaces the detected plurality of objects in the video recording with the generated plurality of 3D object models representing the plurality of real objects in the task space.

Abstract: A method, computer system, and a computer program product for AR guidance is provided. The present invention may include detecting a plurality of objects in a video recording associated with completing a task. The present invention may include generating a plurality of three-dimensional (3D) object models based on scanning a plurality of real objects in a task space. The present invention may include matching the detected plurality of objects in the video recording with the generated plurality of 3D object models representing the plurality of real objects in the task space. The present invention may include generating, based on the video recording, an augmented reality (AR) guidance model for completing the task, wherein the generated AR guidance model replaces the detected plurality of objects in the video recording with the generated plurality of 3D object models representing the plurality of real objects in the task space.

Abstract: Some methods enable a first device to assist a second device in becoming authenticated with a content management system. The content management system can receive user credentials or an elevated access token from the first device. The content management system can respond to the first device with an access token for use by the second device. Alternatively, the content management system can send the access token directly to the second device. The second device can then use the access token for authenticated communications with the content management system.

Abstract: A medical image segmentation method based on a U-Net, including: sending real segmentation image and original image to a generative adversarial network for data enhancement to generate a composite image with a label; then putting the composite image into original data set to obtain an expanded data set, and sending the expanded data set to improved multi-feature fusion segmentation network for training. A Dilated Convolution Module is added between the shallow and deep feature skip connections of the segmentation network to obtain receptive fields with different sizes, which enhances the fusion of detail information and deep semantics, improves the adaptability to the size of the segmentation target, and improves the medical image segmentation accuracy. The over-fitting problem that occurs when training the segmentation network is alleviated by using the expanded data set of the generative adversarial network.

Abstract: Some methods enable a first device to assist a second device in becoming authenticated with a content management system. The content management system can receive user credentials or an elevated access token from the first device. The content management system can respond to the first device with an access token for use by the second device. Alternatively, the content management system can send the access token directly to the second device. The second device can then use the access token for authenticated communications with the content management system.

Abstract: The disclosure provides a method for detecting and defending a Distributed Denial of Service attack in an SDN environment. The method includes: building data messages acquired as feature messages by a proxy module; sending the feature messages to a pre-built detection model to obtain a detection result; making a decision instruction based on the detection result; and performing control operations by the proxy module based on the decision instruction.

Abstract: The present invention provides an array substrate and a display panel. The display panel includes the array substrate, a non-display region of the array substrate includes a fan-out region and a bonding pad region, and each fan-out lines of the fan-out region includes a first metal layer, a second metal layer, a third metal layer, and a fourth metal layer, which are arranged in a stack and are different materials.

Abstract: The present invention provides an array substrate and a display panel. The display panel includes the array substrate, a non-display region of the array substrate includes a fan-out region and a bonding pad region, and each fan-out lines of the fan-out region includes a first metal layer, a second metal layer, a third metal layer, and a fourth metal layer, which are arranged in a stack and are different materials.

Abstract: The present disclosure provides a mask device and a manufacturing method thereof, and an evaporation system. The mask device includes a frame, strip alignment plates and a strip support plate, hollow portions are provided in the strip alignment plates, and the strip alignment plates are fixed on the frame; the strip support plate and the strip alignment plates cross each other, a plurality of welding spots are provided on the surface of the strip support plate proximal to the frame, and are welded and fixed to the frame, and the plurality of welding spots are provided in the region of the strip support plate corresponding to the hollow portions.

Abstract: This disclosure provides a method, a computing system and a computer program product for optimizing computer-readable commands. The method includes detecting an intention of a set of commands based on a semantic model. The semantic model represents the set of commands and contexts of execution of the set of commands. The method further includes obtaining a predetermined semantic sub-model associated with the intention and updating the semantic model with the predetermined semantic sub-model. The method further includes generating a script of commands based on the updated semantic model.

Abstract: A method of migrating an application to a computing environment including: obtaining a service topology and a deployment sequence from an existing application; choosing a deployment preference, each deployment preference containing factors and a weight of each of the factors; outputting the service topology and the deployment preference; reading service records for the chosen service topology and deployment preference from a repository, the service records containing a value score and weight mapping information of each factor of each service record; performing a mock conversion of migrating the application to the computing environment; adjusting the value score and weight mapping of the service records according to the results of the mock conversion; responsive to a user choosing one service record representing a solution for migrating the application to the computing environment, generating files for the solution; and deploying the solution into the computing environment using the files.

Abstract: A double-layer mask component includes a first mask, a first mask frame, a second mask and a second mask frame. The first mask is fixed on the first mask frame, and a first clamping portion is provided within a region which is located on a surface of the first mask frame with the first mask fixed thereon and not covered by the first mask. The second mask is fixed on the second mask frame, and a second clamping portion is provided within a region which is located on a surface of the second mask frame with the second mask fixed thereon and not covered by the second mask. The surface of the first mask frame and the surface of the second mask frame are arranged in opposite, and the first clamping portion and the second clamping portion are clamped, so that the first mask fits with the second mask.

Abstract: Some methods enable a first device to assist a second device in becoming authenticated with a content management system. The content management system can receive user credentials or an elevated access token from the first device. The content management system can respond to the first device with an access token for use by the second device. Alternatively, the content management system can send the access token directly to the second device. The second device can then use the access token for authenticated communications with the content management system.

Abstract: This disclosure provides a method, a computing system and a computer program product for optimizing computer-readable commands. The method includes detecting an intention of a set of commands based on a semantic model. The semantic model represents the set of commands and contexts of execution of the set of commands. The method further includes obtaining a predetermined semantic sub-model associated with the intention and updating the semantic model with the predetermined semantic sub-model. The method further includes generating a script of commands based on the updated semantic model.

Abstract: A jointing device for metal mask plate welding includes a jointing device body. A height of the jointing device body is smaller than a welding height of a welding gun. The jointing device body has a through-hole corresponding to a welding area of a metal mask. A width of the through-hole is larger than a welding spot diameter of the welding gun. The jointing device body is used for jointing the metal mask to a metal mask receiving frame.

Abstract: This disclosure provides a computer implemented method comprising: determining whether an input to a program matches a predetermined scenario; and recording, at least partially in response to the determination that the input matches the predetermined scenario, execution information of execution of at least part of the program, the execution of the at least part of the program being in response to the input.

Abstract: This disclosure provides a computer implemented method comprising: determining whether an input to a program matches a predetermined scenario; and recording, at least partially in response to the determination that the input matches the predetermined scenario, execution information of execution of at least part of the program, the execution of the at least part of the program being in response to the input.

Abstract: Some methods enable a first device to assist a second device in becoming authenticated with a content management system. The content management system can receive user credentials or an elevated access token from the first device. The content management system can respond to the first device with an access token for use by the second device. Alternatively, the content management system can send the access token directly to the second device. The second device can then use the access token for authenticated communications with the content management system.

Abstract: A method of migrating an application to a computing environment including: obtaining a service topology and a deployment sequence from an existing application; choosing a deployment preference, each deployment preference containing factors and a weight of each of the factors; outputting the service topology and the deployment preference; reading service records for the chosen service topology and deployment preference from a repository, the service records containing a value score and weight mapping information of each factor of each service record; performing a mock conversion of migrating the application to the computing environment; adjusting the value score and weight mapping of the service records according to the results of the mock conversion; responsive to a user choosing one service record representing a solution for migrating the application to the computing environment, generating files for the solution; and deploying the solution into the computing environment using the files.