Abstract: A method in the field of networking technologies for sending a wake up packet, an apparatus, and a device. The method for sending a wake up packet is applied to a first node, wherein the first node maintains a first contention window (CW1) on a first channel, the first channel is a channel on which a main transceiver of a second node works, and the method includes generating a backoff count based on CW1, executing backoff based on the backoff count, and sending a wake up packet to the second node on a second channel when backoff ends, wherein the second channel is a channel on which a wake up receiver of the second node works.

Abstract: Disclosed herein is a method comprising: translating a detector module such that a point of the detector module moves along a curve through movement rounds (i), i=1, . . . , M, with M being a positive integer, wherein the curve is smooth; and in the movement round (i), i=1, . . . , M, capturing partial images (i, j) of a scene using the detector module, j=1, . . . , Hi, when the point is at position Pi,j on the curve, with Hi being an integer greater than 1.

Abstract: A method and apparatus for pedestrian re-identification, an electronic device, and a computer-readable storage medium are provided. The method includes that: a pedestrian image to be detected is acquired; global feature information of the pedestrian image to be detected is extracted through multiple convolutional layers of a convolutional neural network; multiple pieces of intermediate feature information of the pedestrian image to be detected are extracted through the multiple convolutional layers of the convolutional neural network respectively, and the multiple pieces of intermediate feature information are merged as local feature information; and the global feature information and the local feature information are assigned as a classification feature of the pedestrian image to be detected, and a classification result of the pedestrian image to be detected is determined according to the classification feature.

Abstract: An image processing method. The method includes: An electronic device obtains N images, where the N images have a same quantity of pixels and a same pixel location arrangement, and N is an integer greater than 1; the electronic device obtains, based on feature values of pixels located at a same location in the N images, a reference value of the corresponding location; the electronic device determines a target pixel of each location based on a reference value of the location; and the electronic device generates a target image based on the target pixel of each location.

Abstract: The disclosure proposes a method for remote upgrade and rollback of Unmanned Aerial Vehicle (UAV) software. The UAV includes a storage area and a UAV software upgrade module; and the storage area is divided into a main storage area, a backup storage area and a data area.

Abstract: An array substrate and a display panel are provided. The array substrate includes a plurality of data lines and scan lines intersecting to form a plurality of subpixel units. Each of the subpixel units includes a substrate, a common electrode layer, and an active layer. The active layer includes at least a first active layer and at least a second active layer. The first active layer is located in a thin-film transistor included in the array substrate, and at least one of the second active layers is not located at a position where the common electrode layer and the data line overlap.

Abstract: A method and an apparatus for text effect processing, an electronic device, and a computer readable storage medium. The method comprises: sending to a server a request to acquire a text effect resource, the text effect resource being used to implement a display effect of text associated with multimedia; receiving a text effect resource sent by the server; and on the basis of the text effect resource, performing effect processing on text, causing the text to be displayed on a terminal screen following playback progress of the multimedia, and gradually disappear from the terminal screen.

Abstract: A coil module includes a first planar coil winding and a second planar coil winding. A first coil of the first planar coil winding includes a first outer side part and a first inner side part. A first coil of the second planar coil winding includes a second outer side part and a second inner side part. An end part of the first outer side part is connected to an end part of the second inner side part, and an end part of the second outer side part is connected to an end part of the first inner side part.

Abstract: Apparatuses, systems and methods to ameliorate adverse effects upon the occupant based on predicted movements are provided. Predictions to movements of the vehicle can be accomplished by detecting operations of one or more velocity control mechanisms, and/or using various types of sensors. One or more processors can be used to derive the predicted movements, and to issue actuation signals to actuators to alter operations of the vehicle and/or a seat or other controlled devices with which the occupant interacts within the vehicle.

Abstract: A method includes: A source device sends, to a destination device, application information of at least one source device application installed on the source device. The destination device displays an icon of the at least one source device application in a first interface, and displays, in the first interface, an icon of at least one destination device application installed on the destination device. In response to an operation on an icon of a first application in the source device application, the destination device obtains first display data generated during running of the first application on the source device. The destination device displays an application window of the first application based on the first display data. In response to an operation on an icon of a second application in the destination device application, the destination device starts the second application, and displays an application window of the second application.

Abstract: Embodiments of the present disclosure provides a method, apparatus, apparatus, readable storage medium and product for media content processing, the method comprising: receiving a source sent by a second user; in response to a media content rendering command triggered by a first user on a receiving interface of the source, providing a rendering source to the first user, wherein the rendering source is the source sent by the second user to the first user; obtaining a source to be integrated that is uploaded by the first user and determining synthesis mode information, the synthesis mode information selected by the first user or pre-selected based on the rendering source; performing an integration operation on the rendering source and the source to be integrated according to the synthesis mode information to obtain a target media content; and posting the target media content.

Abstract: The present disclosure provides a method for discharging a memory device after an erase operation. The method comprises grounding a source line of the memory device; and switching on a discharge transistor to connect a bit line of the memory device to the source line by maintaining a constant voltage difference between a gate terminal of the discharge transistor and the source line. The method also includes comparing an electrical potential of the source line with a first predetermined value; and floating the gate terminal of the discharge transistor when the electrical potential of the source line is lower than the first predetermined value.

Abstract: This application discloses an address management method for a virtual broadband gateway (vBNG) in which a user plane and a control plane are separated. A user plane device receives a first packet that includes a private address of a terminal, the user plane device is provided with a public address pool and/or a port number corresponding to each public address in the public address pool. The user plane device generates address translation information of the terminal, where the address translation information of the terminal includes the private address, a public address in the public address pool, and a port number range, the address translation information of the terminal is used by the user plane device to translate an address of a service packet, and the service packet is a packet from the terminal or a packet to be sent to the terminal.

Abstract: A data transmission method, apparatus, and device and a storage medium. A control instruction sent by a first node main program is received and analyzed; when the control instruction is analyzed to be a first control instruction for controlling a first node, a value is assigned to a first variable of the first node; the first control instruction is executed to obtain first result data and fed back same to the first node main program; the first variable of the first node is sent to a second node SES program, so that the second node SES program receives and analyzes same, and assigns a value to a second variable of a second node. According to the method, in a multi-controller data processing situation, node data transmission is increased, redundant link control of a two-node SES program by one node is implemented, and an information interaction redundancy mechanism can be enhanced.

Abstract: Projection methods and systems are disclosed in this disclosure. In an implementation, a method includes: A first device that displays first content, detects a first gesture operation, and recognizes the detected first gesture operation, where the first gesture operation is a continuous and moving gesture operation; a second device detects the first gesture operation, and recognizes the detected first gesture operation, where the second device establishes a communication connection to the first device; if recognizing that the first gesture operation is a projecting gesture, the first device projects, to the second device, the first content displayed by the first device; and if recognizing that the first gesture operation is a projected gesture, the second device receives the first content projected by the first device, and displays the first content on the second device.

Abstract: This application provides a reference signal sending method, a reference signal receiving method, an apparatus, and a device, to provide a reference signal sending or receiving mechanism. A first network device determines at least one frequency reference point. The first network device generates a reference signal based on the at least one frequency reference point, and sends the reference signal in the first frequency band. A frequency reference point is determined based on a frequency band. In this case, both the first network device that sends the reference signal and a second network device that receives the reference signal may determine the frequency reference point based on the frequency band, and the two network devices may determine a same reference signal at a same frequency domain location, so that the reference signal sent by the first network device can be correctly detected by the second network device.

Abstract: A terminal device according to an embodiment of the present application includes a circuit board and a display module stacked on the front surface of the circuit board. A side surface of the display module facing the circuit board comprises a metal area covered with metal and a first radiation area without metal covering. The first radiation area is provided with an antenna electrically connected with an RF module of the circuit board. The circuit board is provided with a mounting opening corresponding to the antenna. A structure of the terminal device on the back surface of the circuit board is provided with a metal-free second radiation area corresponding to the antenna.