Abstract: This application provides a clipboard content pasting method and a related apparatus. An electronic device may identify, based on a copy page and a paste page, a paste scenario and a user intent of performing copying and pasting by a user. Based on the paste scenario and the user intent, the electronic device may extract, from copied content, to-be-pasted content that meets the user intent and that matches an input box on the paste page. The electronic device may provide the to-be-pasted content on the paste page for the user to select and input the to-be-pasted content into the input box on the paste page. The foregoing method can effectively improve copying and pasting efficiency of the user, and improve copying and pasting experience of the user.

Abstract: A tungsten-base alloy material and a preparation method therefor. The preparation method comprises: 1) evenly grinding composite powder containing tungsten and zirconium oxide, and then performing annealing treatment at 700-1000° C. to obtain powder A; and 2) grinding and then compression moulding the powder A, and then performing liquid-phase sintering to obtain a tungsten-base alloy blank so as to obtain the tungsten-base alloy material.

Abstract: A system and method for measuring an image distance of power transmission lines with an unmanned aerial vehicle (UAV). The system includes: a UAV, a master console, and a plurality of cameras. The cameras are configured to collect 2D image data of a power transmission line corridor. The UAV includes a vehicle body, a lidar device, a rotor assembly, a power unit, a flight control processor, a state detection device, and a wireless communication module. The lidar device is configured to collect 3D point cloud data of the power transmission lines. The master console is configured to receive the 2D image data and the 3D point cloud data, and establish a mapping relationship between the 2D image data and the 3D point cloud data; recognize a target object, determine 3D point coordinates of the target object, and calculate a distance from the target object to the power transmission lines.

Abstract: A system and method for measuring an image distance of power transmission lines with an unmanned aerial vehicle (UAV). The system includes: a UAV, a master console, and a plurality of cameras. The cameras are configured to collect 2D image data of a power transmission line corridor. The UAV includes a vehicle body, a lidar device, a rotor assembly, a power unit, a flight control processor, a state detection device, and a wireless communication module. The lidar device is configured to collect 3D point cloud data of the power transmission lines. The master console is configured to receive the 2D image data and the 3D point cloud data, and establish a mapping relationship between the 2D image data and the 3D point cloud data; recognize a target object, determine 3D point coordinates of the target object, and calculate a distance from the target object to the power transmission lines.

Abstract: Disclosed is an artificial intelligence infrared thermal imaging bra system with breast disease detecting function. The system includes a side support, two chest support layers and two shoulder straps; the two shoulder straps are fixed at both ends of the side support, and the two chest support layers are symmetrically fixed between the two shoulder straps at the top of the side support; the two chest support layers are internally provided with sliding mechanisms that are adjustable according to different chests of users; a rotating mechanism for driving the sliding mechanisms to move is arranged between the two chest support layers at the top of the side support, and the rotating mechanism and the sliding mechanisms are in transmission connection; one end of the side support is fixed with a sub-buckle, and the other end of the side support is provided with a stretching mechanism.

Abstract: A tungsten-base alloy material and a preparation method therefor. The preparation method comprises: 1) evenly grinding composite powder containing tungsten and zirconium oxide, and then performing annealing treatment at 700-1000° C. to obtain powder A; and 2) grinding and then compression moulding the powder A, and then performing liquid-phase sintering to obtain a tungsten-base alloy blank so as to obtain the tungsten-base alloy material.

Abstract: An image stitching method includes: obtaining a control object of a first image; obtaining a control object of a second image; identifying a same control object of the first image and the second image, and location information of the same control object, where the location information includes first location information and second location information, the first location information indicates a location of the same control object in the first image, and the second location information indicates a location of the same control object in the second image; and stitching the first image and the second image into a third image according to the location information of the same control object.

Abstract: An image stitching method includes: obtaining a control object of a first image; obtaining a control object of a second image; identifying a same control object of the first image and the second image, and location information of the same control object, where the location information includes first location information and second location information, the first location information indicates a location of the same control object in the first image, and the second location information indicates a location of the same control object in the second image; and stitching the first image and the second image into a third image according to the location information of the same control object.

Abstract: In one embodiment, the storage system determines if a first format of a first segment tree of the first file system is different from a second format of a second segment tree of the second file system representing a file stored in the first and second file systems, respectively. The storage system identifies, in response to determining that the first and second formats are different, a second level within the first and second segment trees that have different formats. In one embodiment, the storage system further identifies one or more segments of the second level of the first segment tree that have been modified based on a comparison of fingerprints of a third level of the segment trees. For each modified second level segment, the storage system resegments the segment from the first to the second format, and replicates the resegmented segments to the target storage system.