Abstract: The present application discloses a GUI method for providing menu items, which is used to automatically adjust display locations of the menu items according to a setting language of a display device. The method includes: displaying an image content in a content display area of a display in response to a first control instruction input by a user and used for displaying the image content; and calculating a layout location of at least one menu item in a menu display area of the display based on a setting language of the display device, where the at least one menu item is configured for the image content and used to perform functions required for the image content; and displaying the at least one menu item based on the calculated layout location.

Abstract: A system for encoding and decoding a video coding block of a multi-view video signal is provided. A decoder is configured to decode a texture-depth video coding block (t0, d0) of a first texture frame and a first depth map associated with a first view for providing a decoded texture-depth video coding block (t0, d0) and the first depth map. A synthesized predicted texture-depth video coding block (tsyn, dsyn) of a view synthesis texture frame and a view synthesis depth map associated with a second view is generated. An inpainted synthesized predicted texture-depth video coding block is generated. Based on the impainted predicted texture-depth video block, the decoder reconstructs a texture-depth video coding block (t1, d1) of a second texture frame and a second depth map associated with the second view. An encoder is configured to encode the texture-depth video coding block in a manner that complements the decoding provided by the decoder.

Abstract: A display panel is provided. A plurality of target sub-pixels of the display panel in a pixel arrangement direction, and located in a first area and adjacent to a second area have a same luminous color. The first area and the second area correspondingly correspond to a light color area and a dark color area in an electrical testing screen. In this way, when an alignment precision inspection technique is performed based on an electrical testing screen, luminous colors of sub-pixels affecting colors of border lines are same. Therefore, the border lines having different colors caused by photoresists having different colors do not occur.

Abstract: A reversible USB receptacle having high-frequency transmission properties, including a shielding middle plate (50), first and second terminal groups (30, 40) respectively located at upper and lower sides of the shielding middle plate (50), and an insulating body (20) making first and second terminal groups (30, 40) and the shielding middle plate (50) be formed into one piece, the insulating body (20) including a base and (21) a butting tongue portion (22) extending forward from the base (21), first and second terminal groups (30, 40) respectively including contact portions (35, 45) exposed on upper and lower surfaces of the butting tongue portion (22), retaining portions (36, 46) formed by extending backward from the contact portions (35, 45), and welding pins (37, 47) formed by extending from the retaining portions, wherein first and second terminal groups (30, 40) further include bent portions (381, 481) formed by oppositely bending from front end edges of contact portions (35, 45), and material strip conne

Abstract: This application discloses a communication method and apparatus. The method includes: receiving, by a first device, a first message, where the first device is a primary access network device of a terminal device in a first state, the terminal device in the first state does not send channel state information to the first device, and a core network device and the first device reserve a data plane connection of the terminal device in the first state; determining, by the first device based on the first message, that a second device is a secondary access network device of the terminal device in the first state; sending, by the first device, a second message to the second device, where the second message is used to request to add the second device as the secondary access network device of the terminal device in the first state.

Abstract: The present disclosure belongs to the field of display technology, and particularly relates to a 3D display panel, a method for driving the same and a display apparatus. The 3D display panel is divided into a plurality of pixel regions and comprises a light emitting unit, and the light emitting unit includes a plurality of light emitting devices arranged in the plurality of pixel regions. The plurality of light emitting devices are configured to form a barrier pattern of alternating bright and dark bands during display of the 3D display panel.

Abstract: An image processing method according to some embodiments of the present disclosure includes: obtaining rendering durations of images of M frames; determining whether the rendering durations of the images of the M frames match a motion gesture requirement; if yes, controlling a difference ?t between a rendering start timing of the image of each frame and a warp processing start timing of the image of a corresponding frame to be less than or equal to a preset difference ?taim; otherwise, setting a system frame rate to make the rendering duration of the image of each frame match the motion gesture requirement.

Abstract: A method for video processing is provided to include: performing a conversion between a current video block of a video that is a chroma block and a coded representation of the video, wherein, during the conversion, the current video block is constructed based on a first domain and a second domain, and wherein the conversion further includes applying a forward reshaping process and/or an inverse reshaping process to one or more chroma components of the current video block.

Abstract: A virtual reality (VR) video processing apparatus and a VR method divides a received video image into a plurality of regions, establishes a region popularity table of the video image and updates the region popularity table by tracking an angle of view of a user when a video is playing, to collect information about a hotspot region in a panoramic video, and sends a hotspot region prompt to the user.

Abstract: Disclosed is an air imaging apparatus for a vehicle. The air imaging apparatus for vehicle being mounted in a vehicle, comprises: an image source configured for generating a graphic for display; and an imaging magnifier configured for magnifying the graphic generated by the image source and forming a real image in the air inside a vehicle. Further disclosed is a human-machine interactive in-vehicle assistance system, comprising the air imaging apparatus for vehicle as described above and a gesture recognition apparatus nearby the real image. With the enlarged image, the icons for displaying contents are also enlarged; as such, the gesture recognition apparatus can easily recognize which command icon is to be touched by the user's gesture. The gesture sliding distance is also correspondingly enlarged for the user's sliding gesture operation, which significantly lowers the requirement on the precision of the gesture recognition apparatus.

Abstract: A backlight module, a method of manufacturing the backlight module, a display device and an illuminating device are disclosed. The backlight module includes: a light guide plate having a first surface and a second surface opposed to each other and at least one side surface between the first surface and the second surface, the side surface being provided with a first light reflecting structure and having an acute angle with respect to the first surface; a light source disposed at a side of the first surface, an orthographic projection of the light source onto the first surface being at an edge portion of the first surface adjacent to the side surface, wherein the light emitted by the light source is at least partially reflected by the first light reflecting structure after entering the light guide plate through the first surface of the light guide plate.

Abstract: A physical address determining method, apparatus, and device, and a storage medium, and belongs to the field of solar power generation, includes: controlling at least two slave nodes to sequentially start up, and detecting a change status of an input voltage of the master node; dividing a photovoltaic power generation system into a plurality of photovoltaic strings; and for each candidate photovoltaic string, controlling any slave node located in the candidate photovoltaic string to start up and other slave nodes to shut down, and using the physical address as a physical address of the candidate photovoltaic string. This disclosure provides a manner of automatically determining a physical address of a photovoltaic string, thereby implementing photovoltaic-string locating and expanding a system function range. When an anomaly occurs, the anomaly can be eliminated in a timely manner, thereby improving system stability.

Abstract: The present invention provides a flexible display device and a terminal, the flexible display device includes a casing, a roller assembly, a supporting layer, and a flexible display screen. An accommodating cavity is defined in the casing. An opening is defined in a side surface. The roller assembly is disposed in the accommodating cavity and comprises a first roller, a second roller, and a connecting member. Wrapping directions of the supporting layer on the first roller and the second roller are opposite. The flexible display screen is disposed on the supporting layer. The present invention reduces a risk of damage of the flexible display screen due to the stress.

Abstract: Embodiments of wafer bonding method and structures thereof are disclosed. The wafer bonding method can include performing a plasma activation treatment on a front surface of a first and a front surface of a second wafer; performing a silica sol treatment on the front surfaces of the first and the second wafers; performing a preliminary bonding process of the first and second wafer; and performing a heat treatment of the first and the second wafers to bond the front surface of the first wafer to the front surface of the second wafers.

Abstract: The present disclosure discloses an infrared-based road surface monitoring system and method, and an automobile, and relate to the technical field of automated driving of automobile. The infrared-based road surface monitoring system includes: an infrared spotlight assembly, a camera, and an image processor connected with the camera, wherein the infrared spotlight assembly is configured to emit alternate bright and dark infrared stripes, the camera is configured to capture a mode of real-time infrared stripes on a road surface, and the image processor is configured to calculate the form of the stripes on the road surface captured by the camera, so as to obtain road surface or obstacle information and calculate a condition of the road surface, which are fed back to an automatic driving system of an automobile in real time, finally achieving purpose of monitoring road surface and automatic driving.

Abstract: A method for training a neural network model includes: at each first member device, obtaining predicted label data according to a first neural network submodel of the first neural network submodel by using private data for model training, and determining model update information of the first neural network submodel according to the predicted label data and real label data; providing, by each first member device, the model update information of the first neural network submodel and local sample distribution information to a second member device; at the second member device, performing neural network model reconstruction, determining an overall sample probability distribution, and allocating a reconstructed neural network model and the overall sample probability distribution to each first member device; and updating the first neural network submodel at each first member device according to a local sample probability distribution, the reconstructed neural network model, and the overall sample probability distrib