Abstract: A system and method for video temporal action proposal generation are provided. It processes video features extracted from the input video through an encoder to obtain video encoding features with global information, extracts corresponding interest segment features from the video encoding features using pre-trained proposal segments, and provides them to the decoder. The decoder generates segment features based on the interest segment features corresponding to each proposal segment and the pre-trained proposal features. These are then provided to the prediction module, generating temporal action proposal results based on the decoder's segment features. The solution in embodiments of the present invention can effectively capture global context information of the video, obtaining video encoding features with stronger representational capabilities.

Abstract: Provided method for training an autonomous driving model including a video prediction model, and the method including: determining, according to at least one of an initial video frame collected by a target vehicle or scenario description metadata of an initial video frame, a scenario context of the initial video frame; determining a vehicle movement instruction of the target vehicle according to at least one of the initial video frame or trajectory data of the target vehicle corresponding to the initial video frame; and training an initial model using the initial video frame and a control text corresponding to the initial video frame, to obtain the video prediction model, where the control text comprises the scenario context and the vehicle movement instruction, and the video prediction model is configured to output a predicted video frame.

Abstract: Methods and systems provide dynamic background selection in a chat interface. First, the system receives metadata about a chat session comprising a number of participants. The system then determines a virtual background based on one or more background selection criteria and at least a subset of the metadata about the chat session. Finally, the system displays, for each of the participants in the chat session, a spatial chat user interface including the determined virtual background, with the one or more spatialized avatars overlaid on the virtual background and positioned spatially within it.

Abstract: A debris cleaning mechanism and a cleaning device, comprising a driving mechanism, a transmission mechanism, and a debris scraping mechanism. The transmission mechanism comprises a gear box, and the gear box is connected to the driving mechanism by means of an input shaft and connected to the debris scraping mechanism by means of an output shaft; the debris scraping mechanism comprises a debris scraping body, and the output shaft is in transmission connection with the debris scraping body to drive the debris scraping body to move; the debris scraping body is provided with a first and/or a second debris scraping strip. The cleaning device comprises a debris barrel, a debris barrel cover, the debris cleaning mechanism, and a cover opening mechanism; when a rack of the transmission mechanism moves to a preset position along the axial direction of the debris barrel, the cover opening mechanism is pushed to move.

Abstract: Disclosed is a touch display module, the touch display module having a display area, and a non-display area that is connected to the display area. The touch display module comprises a first lead and a second lead, the second lead being disposed at a side of the first lead distant from the display area, a second signal is loaded on the second lead, the second signal having the same frequency as, but the opposite direction to, a first signal loaded on the first lead; the second signal can generate electromagnetic interference radiation opposite to that of the first signal, to weaken electromagnetic interference radiation generated by the first signal, thereby reducing the electromagnetic interference radiation of the touch display module and reducing interference with electronic devices. Also disclosed are a touch display apparatus and an electronic device.

Abstract: Methods and systems provide for a spatial chat view dashboard within a messaging platform. A system displays, at a client device, a dashboard user interface for a messaging platform, consisting of at least a dashboard virtual background and one or more spatial chat rooms. Each of the spatial chat rooms is a spatial representation of a chat session associated with a number of participants. The system receives, from the client device, a selection of a spatial chat room from the one or more spatial chat rooms. The system then displays a spatial chat user interface comprising the selected spatial chat room.

Abstract: The embodiment of the present disclosure provides a touch display panel and a display apparatus. The touch display panel includes: a base substrate; a plurality of display signal lines on one side of the base substrate; a plurality of light-emitting devices in an array on a side of the plurality of display signal lines away from the base substrate; a touch structure on a side of the plurality of light-emitting devices away from the base substrate; and a shielding layer between the plurality of display signal lines and the plurality of light-emitting devices, wherein an orthographic projection of the shielding layer on the base substrate covers at least a part of an orthographic projection of the plurality of display signal lines on the base substrate.

Abstract: Embodiments of this application disclose a data processing method performed by an electronic device. The method includes: acquiring client account data of a target client in an account data storage client and acquiring a storage key corresponding to the client account data, the target client being a user-authorized client; encrypting the client account data based on the storage key to obtain encrypted client account data; storing the encrypted client account data and transmitting the encrypted client account data to a storage server, wherein the storage server stores the encrypted client account data; and restoring the client account data based on the stored encrypted client account data and outputting the client account data in a client interface of the account data storage client in response to an output instruction, the output instruction being an output instruction for the client account data acquired in the account data storage client.

Abstract: A touch-control panel and a touch-control displaying device, which relates to the technical field of touch control. In the present application, by providing the first carrier element, the first electrically conductive layer and the first shadow eliminating layer on the substrate, by blocking the first electrically conductive layer by using the first shadow eliminating layer, the reflectivity of the first electrically conductive layer is reduced, which reduces the pattern of the first electrically conductive layer being observed under intensive-light reflection.

Abstract: The embodiment of the present disclosure provides a touch display panel and a display apparatus. The touch display panel includes: a base substrate; a plurality of display signal lines on one side of the base substrate; a plurality of light-emitting devices in an array on a side of the plurality of display signal lines away from the base substrate; a touch structure on a side of the plurality of light-emitting devices away from the base substrate; and a shielding layer between the plurality of display signal lines and the plurality of light-emitting devices, wherein an orthographic projection of the shielding layer on the base substrate covers at least a part of an orthographic projection of the plurality of display signal lines on the base substrate.

Abstract: A touch interaction device includes an electronic device including a screen, an accessory device subordinate to the electronic device, and at least one sensing device. The at least one sensing device is disposed at a bottom of the accessory device, or the at least one sensing device is disposed at the bottom of the accessory device and on the electronic device. The electronic device is configured to: determine whether the accessory device is placed on the screen of the electronic device according to sensing information of the at least one sensing device; determine a screen shielding area according to position information of the at least one sensing device in a case where the accessory device is placed on the screen of the electronic device; and adjust touch scanning frequency of the screen shielding area and turn off display drive of the screen shielding area according to the screen shielding area.

Abstract: The disclosure relates to a display panel having a display region and a bezel region. The display panel includes a base, drive arrays, cathodes, a shielding layer, transfer traces, touch portions and touch lines. The drive arrays are on the base, and configured to drive the display panel to emit light. Cathodes are on a side of the drive arrays away from the base. The transfer traces is on a side of the cathodes away from the base, and in the bezel region. The touch lines are used to send touch signals and respectively electrically connected with the transfer traces. The shielding layer is between the cathodes and the transfer traces and is in the bezel region. A projection of the drive arrays in the bezel region onto the base is in a projection of the shielding layer onto the base. The shielding layer is configured to shield noise signals.

Abstract: The present disclosure provides an artificial intelligence (AI)-based image generation method and apparatus, an electronic device, a computer-readable storage medium, and a computer program product. One method includes obtaining content text; obtaining at least one style image having a target style; performing text encoding processing on the content text to obtain content text code of the content text; extracting style code from the at least one style image; and performing reverse diffusion processing on a noise image based on a dual cross-attention mechanism corresponding to the style code and the content text code to obtain a target image, wherein the target image corresponds to the content text and has the target style.

Abstract: The present disclosure relates to a display panel and a display apparatus. The display panel has a display region and a bezel region. The display region is adjacent to the bezel region. The display panel includes a base, drive arrays, cathodes, a shielding layer, transfer traces, touch portions and touch lines. The drive arrays are on the base, and configured to drive the display panel to emit light. Cathodes are on a side of the drive arrays away from the base. The transfer traces is on a side of the cathodes away from the base, and is in the bezel region. The touch lines are used to send touch signals and are respectively electrically connected with the transfer traces. The shielding layer is between the cathodes and the transfer traces and is in the bezel region. A projection of the drive arrays in the bezel region onto the base is in a projection of the shielding layer onto the base. The shielding layer is configured to shield noise signals.

Abstract: Methods and systems provide for a spatial chat view dashboard within a messaging platform. A system displays, at a client device, a dashboard user interface for a messaging platform, consisting of at least a dashboard virtual background and one or more spatial chat rooms. Each of the spatial chat rooms is a spatial representation of a chat session associated with a number of participants. The system receives, from the client device, a selection of a spatial chat room from the one or more spatial chat rooms. The system then displays a spatial chat user interface comprising the selected spatial chat room.

Abstract: A touch control display apparatus is provided. The touch control display apparatus includes a touch control display panel; and a display and touch control driver connected to the touch control display panel. The display and touch control driver includes one or more touch integrated circuits, an oscillator, and a timing controller chip. The timing controller chip is configured to provide a horizontal synchronization signal and a vertical synchronization signal to the one or more touch integrated circuits. The oscillator is configured to provide a same clock signal to the one or more touch integrated circuits and the timing controller chip.

Abstract: Provided method for training an autonomous driving model including a video prediction model, and the method including: determining, according to at least one of an initial video frame collected by a target vehicle or scenario description metadata of an initial video frame, a scenario context of the initial video frame; determining a vehicle movement instruction of the target vehicle according to at least one of the initial video frame or trajectory data of the target vehicle corresponding to the initial video frame; and training an initial model using the initial video frame and a control text corresponding to the initial video frame, to obtain the video prediction model, where the control text comprises the scenario context and the vehicle movement instruction, and the video prediction model is configured to output a predicted video frame.

Abstract: Provided method for training an autonomous driving model including a video prediction model, and the method including: determining, according to at least one of an initial video frame collected by a target vehicle or scenario description metadata of an initial video frame, a scenario context of the initial video frame; determining a vehicle movement instruction of the target vehicle according to at least one of the initial video frame or trajectory data of the target vehicle corresponding to the initial video frame; and training an initial model using the initial video frame and a control text corresponding to the initial video frame, to obtain the video prediction model, where the control text comprises the scenario context and the vehicle movement instruction, and the video prediction model is configured to output a predicted video frame.

Abstract: A display panel and a display device are disclosed. The display panel includes a display substrate and a touch screen. The touch screen includes a third touch control layer. The third touch control layer includes a first connection part and a second connection part. The first electrode disconnected in the first display area is made conductive through the first connection part, and the second electrode disconnected in the first display area is made conductive through the second connection part. The first connection part and the second connection part form a new mutually capacitive coupling structure in the first display area, thereby achieving the touch function of the first display area. The material of the third touch control layer is transparent conductive material.

Abstract: An apparatus for fixing a display includes a fixing frame and a positioning device. The fixing frame is defined by a plurality of surrounding side plates, a space for accommodating the display is surrounded by the side plates, and a cavity is formed within the side plate. The positioning device is provided within the cavity and includes a positioning assembly and a driving assembly. The positioning assembly includes an inserting-connecting member and a transmission mechanism, the inserting-connecting member is slidably extended into the space surrounded by the side plates, and the inserting-connecting member is connected to the transmission mechanism. The driving assembly is connected to the transmission mechanism and configured to drive, via the transmission mechanism, the inserting-connecting member to slide, so that the inserting-connecting member is inserted into or separated from an inserting hole in the display.