Abstract: This disclosure provides a method for determining an association relationship between road elements, a related system, and a storage medium. The method may include: obtaining road perception element information and road prior element information; processing the road perception element information and the road prior element information to obtain a first feature vector and a second feature vector; and obtaining an association relationship between road perception elements and/or an association relationship between the road perception element and a road prior element based on the first feature vector and the second feature vector. In this manner, a current road element is associated with road prior information, so that the road prior information can serve as a bridge to improve a current road element relationship inference level.

Abstract: Electronic devices, displays, and methods are provided for compensating image data to account for horizontal crosstalk between display pixels on a shared scan line. An electronic display may include an electronic display panel with lines and columns of display pixels. Each row of display pixels may be coupled to a respective scan line. Display driver circuitry may adjust image data associated with the display pixels to account for coupling between the display pixels and the respective scan lines.

Abstract: The present application discloses an insulating layer, a preparation method, a back-contact conductive integrated back sheet, and a photovoltaic module. The insulating layer includes a support layer, a first bonding layer, and a second bonding layer. The support layer includes a first surface and a second surface that are opposite. The first bonding layer is adhered to the first surface. The second bonding layer is adhered to the second surface. At least one of the first bonding layer or the second bonding layer includes a plurality of polyolefin films. At least one of the polyolefin films in contact with a bonded material includes 1 to 2 parts by weight of other polyolefin materials and 0.1 to 1 parts by weight of a polypropylene material. The another polyolefin materials are one or more of polyethylene, ethylene-propylene copolymer, ethylene-butene copolymer, ethylene-octene copolymer, ethylene-vinyl acetate copolymer, polyvinyl chloride, and vinyl chloride.

Abstract: A mobile device positioning method and a mobile device positioning apparatus are disclosed. Perception vector elements are associated with projection vector elements based on horizontal positions of the perception vector elements extracted from an image and horizontal positions of the projection vector elements obtained through projection of vector elements in a map. In this way, when the horizontal positions of the associated perception vector elements and the horizontal positions of the associated projection vector elements are separately arranged in a same order, horizontal position distribution of all the arranged perception vector elements is consistent with that of corresponding projection vector elements in the arranged projection vector elements, and pose estimation is performed on a mobile device based on an association result.

Abstract: A computerized method has the steps of: generating one or more queries from an input question; generating one or more outputs; and outputting an answer based on the one or more outputs. Said generating the one or more outputs has the steps of: for each query, forming a reasoning tree with the query being a root node and a current node, generating one or more candidates as leaf nodes of the current node, by inputting a reasoning path from the root node to the current node into a foundation model, searching the reasoning tree using an artificial intelligence model to select a leaf node as the current node, and repeating said generating the one or more candidate nodes and said searching the reasoning tree until a termination condition is met, and using an updated reasoning path from the root node to the current node as the output for the query.

Abstract: A display may overlap a sensor such as a camera or ambient light sensor. A portion of the display that overlaps the sensor may be modified to increase transparency relative to the remaining portion of the display. The modified portion of the display may have pixel islands that conform to a regular grid pattern of the remaining portion of the display. One or more gate lines and/or one or more data lines may pass through the modified portion of the display without connecting to any subpixels in the modified portion of the display. An opaque pixel definition layer may include some openings that are aligned with opaque masking layer openings to allow on-axis light to pass through to a sensor and some openings that are offset relative to respective opaque masking layer openings to allow off-axis light to pass through to the sensor.

Abstract: Display pixels of an electronic display may exhibit front-of-screen distortions when high spatial frequency image data is applied on the electronic display panel. The high spatial frequency may generate voltage ripple on a storage capacitor of pixel driving circuitry, causing mismatch between luminance of a first subpixel on an odd-numbered row and a corresponding subpixel on an even-numbered row. This odd-even row mismatch may be compensated via mismatch compensation circuitry. The mismatch compensation circuitry may include an odd subpixel compensation LUT and an even subpixel compensation LUT. The odd subpixel compensation LUT may output odd subpixel compensation values and the even subpixel compensation LUT may output even subpixel compensation values. The multiplexer may combine the odd subpixel compensation values and the even subpixel compensation values with input image data to generate compensated subpixel data, which may reduce or eliminate the odd-even row mismatch.

Abstract: A charging apparatus is applied to a new energy vehicle. The new energy vehicle includes a first battery and a second battery. The first battery provides driving power for the new energy vehicle, and the second battery supplies power to a vehicle-mounted load device. The apparatus includes a charging unit and a general-purpose unit. The charging unit includes a DC-DC circuit and a BMS. The general-purpose unit includes a control module, a communication module, and an auxiliary power supply module. The auxiliary power supply module supplies power to the charging unit and the control module. The control module is configured to control the charging unit to provide electric energy of the first battery to the second battery. According to the apparatus provided in this application, a volume and a weight of the charging apparatus can be reduced, a service life of a battery can be prolonged.

Abstract: An electronic device includes a display and a sensor underneath the display. The display has a full pixel density region and a reduced pixel density region. Compared to pixels in the full pixel density region, pixels in the reduced pixel density region can be controlled using overdriven power supply voltages, overdriven scan control signals, different initialization and reset voltages, and can include capacitors and transistors with different physical and electrical characteristics. Gate drivers provide scan signals to pixels in the full pixel density region, whereas overdrive buffers provide overdrive scan signals to pixels in the reduced pixel density region. The pixels in the full pixel density region and the pixels in the reduced pixel density region can be controlled using different black level or gamma settings for each color channel and can be adjusted physically to match luminance, color, as well as to mitigate differences in temperature and aging impact.

Abstract: The invention relates to solid crystalline forms of Compound (I), such as e.g., Form VII, including pharmaceutical compositions thereof and processes for preparing crystalline Compound (I), Form VII. Compound (I) modulates or inhibits the activity of BET bromodomain-containing proteins, and is useful in the treatment of diseases such as cancer, inflammatory and cardiovascular diseases.

Abstract: Provided are a shelf assembly and a storage cabinet, which relate to the technical field of storage apparatuses. The shelf assembly includes: a plurality of shelves, mounting rods, the outer peripheral walls of which are provided with external threads in the axial direction, moving members corresponding to the shelves, and driving members corresponding to the moving members. The moving members are connected to the corresponding shelves; internal thread holes in threaded fit with the mounting rods are formed on the moving members; and the driving members are connected to the corresponding moving members and are used for driving the moving members to rotate. The storage cabinet includes a cabinet body and the shelf assembly arranged in the cabinet body.

Abstract: A light emitter that operates through a display may cause display artifacts, even when the light emitter operates using non-visible wavelengths. Display artifacts caused by a light emitter that operates through a display may be referred to as emitter artifacts. To mitigate emitter artifacts, operating conditions for a display frame may be used to determine an optimal firing time for the light emitter during that display frame. The operating conditions used to determine the optimal firing time may include emitter operating conditions, display content statistics, display brightness, temperature, and refresh rate. Operating conditions from one or more previous frames may be stored in a frame buffer and may be used to help determine the optimal firing time for the light emitter during a display frame. Pixel values for the display may be modified to mitigate emitter artifacts.

Abstract: The invention relates to solid crystalline forms of Compound (I), such as e.g., Form VII, including pharmaceutical compositions thereof and processes for preparing crystalline Compound (I), Form VII. Compound (I) modulates or inhibits the activity of BET bromodomain-containing proteins, and is useful in the treatment of diseases such as cancer, inflammatory and cardiovascular diseases.

Abstract: Examples of data processing methods and apparatus are described. One example method includes determining first pose information of a vehicle at a second moment based on pose information of the vehicle at a first moment and a first model, where the first model is a pose estimation model from the first moment to the second moment. Data collected by one or more sensors is obtained. Second pose information of the vehicle at the second moment is determined based on the first pose information and the data.

Abstract: This disclosure provides a moving object tracking method and apparatus. The method includes: obtaining a current frame captured by a camera; predicting a current state vector of the camera based on an inertial measurement unit IMU and the current frame, to obtain a predicted value of the current state vector of the camera; predicting a current state vector of a target object that is moving in the current frame, to obtain a predicted value of the current state vector of the target object; and updating a Kalman state vector based on a measurement result of an image feature in the current frame. According to technical solutions provided in this disclosure, a target object that is moving in a surrounding environment can be tracked and a pose of the target object can be estimated while a pose of a system can be estimated.

Abstract: This disclosure is directed towards systems and methods of power saving in electronic displays based on changing clock signal frequencies supplied to the gate-in-panel (GIP) circuitry during extended blanking modes of the electronic display. The display driver circuitry of the display may reduce and/or halt clock signal frequencies sent to GIP circuitry in the display, to reduce power output during extended blanking modes of the electronic display.

Abstract: A road information identification method and apparatus are provided The method includes: receiving road environment data of a plurality of modalities, where a road environment includes an environment of a lane area and an environment of a lane-free area; performing topology parsing based on the road environment data of the plurality of modalities, to obtain a lane-level topology connection relationship of a road, where the lane-level topology connection relationship of the road indicates a mutual location relationship between lanes on the road and a connection status of the lanes; and determining road information of the road based on the lane-level topology connection relationship of the road. An electronic device, a computer-readable storage medium, and a vehicle are further provided.

Abstract: The present invention relates to hydrogel scaffold and the uses thereof. In a specific embodiment, the hydrogel scaffold comprises gelatin methacryloyl (GelMA), alginate and pectin, and one or more cell types. In another embodiment, the one or more cell types comprise stem cells and/or progenitor cells. The stem cells are adipose-derived stem cells (ADSCs) or mesenchymal stem cells. The present invention further relates to the method of fabricating the hydrogel scaffold as well as a method of myogenic differentiation with the hydrogel scaffold.

Abstract: This application provides example terminal device localization methods and related devices. One example method includes obtaining, from a vector map, a first map point matching a first feature point in a current image frame shot by a terminal device. A second map point matching a second feature point in another image frame before the current image frame is obtained from the vector map. A pose in which the terminal device shoots the current image frame is adjusted based on a target function to obtain, as a localization result of the terminal device, a pose in which the terminal device shoots the current image frame and that is obtained after current adjustment. The target function includes a first matching error between the first feature point and the first map point and a second matching error between the second feature point and the second map point.

Abstract: This disclosure is directed towards systems and methods of power saving in electronic displays based on changing clock signal frequencies supplied to the gate-in-panel (GIP) circuitry during extended blanking modes of the electronic display. The display driver circuitry of the display may reduce and/or halt clock signal frequencies sent to GIP circuitry in the display, to reduce power output during extended blanking modes of the electronic display.