Abstract: Systems and techniques are disclosed for upsampling low resolution images in remote sensing data, such as satellite images, into higher-resolution upsampled images. A machine learning upsampling model is trained on a training data set containing crowdsourced high resolution images, such as dashcam images, cell phone camera images, and other types of images of geographical areas, as well as corresponding low resolution images from remote sensing data that depict the same geographical areas. The upsampling model is trained on the training data set to determine an upsampling approach that converts the low resolution images into upsampled images that match the crowdsourced high resolution images of the same geographical areas. Following training of the upsampling model, the upsampling model is used to upsample new low resolution images in remote sensing data into higher-resolution upsampled images.

Abstract: The present disclosure provides an underwater point source polarized light detection device and a heading angle measurement method, which are applied to the field of polarization navigation technologies. The polarized light detection device includes a base, a rotating detection platform provided on the base, and three sets of polarized light detection modules provided on top of the rotating detection platform.

Abstract: A source driving chip and a display module are provided. The source driving chip is electrically connected between a timing controller and a display panel in the display module, an equalizer in the source driving chip is configured to obtain a to-be-processed signal output from the timing controller and filter the to-be-processed signal according to a cut-off frequency to output a target signal in the to-be-processed signal, the source driving chip is configured to drive the display panel for display according to the target signal, and the equalizer includes an adjustable unit for adjusting the cut-off frequency, thereby reducing interference between a target signal output from the source driving chip and a current external signal, and improving reliability of mutual transmission.

Abstract: A method for frequency adjustment, a terminal, and a storage medium are provided. In the method, the terminal obtains state information of the terminal, where the state information indicates a movement state and/or a service state of the terminal, and adjusts an idle-state-measurement frequency of a non-data card of the terminal according to the state information of the terminal.

Abstract: A source driving chip and a display module are provided. The source driving chip is electrically connected between a timing controller and a display panel in the display module, an equalizer in the source driving chip is configured to obtain a to-be-processed signal output from the timing controller and filter the to-be-processed signal according to a cut-off frequency to output a target signal in the to-be-processed signal, the source driving chip is configured to drive the display panel for display according to the target signal, and the equalizer includes an adjustable unit for adjusting the cut-off frequency, thereby reducing interference between a target signal output from the source driving chip and a current external signal, and improving reliability of mutual transmission.

Abstract: A display panel, a source driver chip, and an electronic device are proposed, which includes a first source driver chip (including a first delay module having a first delay load and electrically connected to a plurality of first sub-pixels) and a second source driver chip (including a second delay module having a second delay load and electrically connected to a plurality of second sub-pixels). The second source driver chip has a first compensation module for compensating for a difference in equivalent resistance between the second delay load and the first delay load.

Abstract: Provided are a transfer apparatus. The transfer apparatus includes a frame, a positioning assembly, a rotating and adjusting assembly, and a fixture assembly. The positioning assembly is configured to obtain position information of a battery to be transferred. The rotating and adjusting assembly includes a first drive member in signal connection with the positioning assembly, and a first gear and a second gear engaged with each other, where the first gear is connected to the first drive member, and the second gear is rotatably connected to the frame. The fixture assembly is configured to grip or release the battery to be transferred, and the fixture assembly is connected to a side of the second gear away from the frame. The first drive member is configured to drive the first gear to rotate such that the first gear drives the second gear and the fixture assembly to rotate.

Abstract: A method for virtual fitting includes: obtaining a first person image and a garment image; performing a masking process of garment information on the first person image to obtain a second person image; and inputting the second person image and the garment image into a virtual fitting model obtained by pre-training to obtain a virtual fitting image. A user who performs the virtual fitting only needs to provide a user image, then a garment can be tried on the user, and there is a good result for any posture. It can greatly improve the shopping experience of users and facilitate the operation of sellers.

Abstract: This disclosure describes a system that models the complexity of image labeling tasks utilizing image data, labeling instructions, and label requirements. A labeling service of a service provider network includes an application that determines a task complexity value based on a data complexity value, a cognitive complexity value, and a product complexity value. The task complexity value is used to predict or estimate needed resources for an image labeling task for labeling image data, e.g., the time and effort needed to label (annotate) the image data. Once the needed resources are estimated, associated costs may also be estimated. The needed resources and associated costs may be provided to a user that submitted the image data, who may then provide an indication with respect to proceeding with the image labeling task.

Abstract: A backlight module, a displaying module and a displaying device are provided by the present application. The backlight module includes: a back panel, wherein the back panel includes a bottom panel and a plurality of side panels that are connected to an edge of the bottom panel and are bent toward one side, and the plurality of side panels cooperate with the bottom panel to enclose an assembling space; a light emitting baseboard, wherein the light emitting baseboard is located inside the assembling space and fixed on the bottom panel, the light emitting baseboard includes a substrate fixedly connected to the bottom panel and a light emitting unit located at one side of the substrate away from the bottom panel, the substrate is divided into a functional region and an edge region surrounding the functional region, and the light emitting unit is located within the functional region.

Abstract: According to the data driver and the display device provided in the present application, the control module obtains the frequency value of image data according to the image data and outputs the control signal from the plurality of first output terminals according to the frequency value so that the recovery module recovers the clock signal corresponding to the image data under control of the control signal. By outputting the clock signal having corresponding data rate through the frequency value of the image data, an adaptive data rate function can be realized, and a wider data rate range can be realized.

Abstract: A cryogenic vessel includes a shell, an inner vessel and a thermal insulation layer arranged on a periphery of the inner vessel, a gap is provided between the shell and the inner vessel to form a sandwich space in a vacuum environment. The pressurizing device includes a fixing member, a protruding member, a heat conducting member, an operating member and a connecting member.

Abstract: A driver and a display device are provided. The driver includes a reset latch module, a first clock signal output module, and a second clock signal output module. The reset latch module receives and latches a system reset signal to continuously output a reset signal for a predetermined period of time, so that the reset signal can be completely output to the first clock signal output module and the second clock signal output module.

Abstract: A driver device includes a first data driver chip, a second data driver chip, and a first output control module. The first data driver chip includes a plurality of first data transmission paths. The second data driver chip is disposed adjacent to the first data driver chip. The second data driver chip includes a plurality of second data transmission paths. The first output control module is connected with the m-th first data transmission path and the n-th second data transmission path. The first output control module is configured to conduct an output end of the m-th first data transmission path with an output end of the n-th second data transmission path when an input voltage of the m-th first data transmission path is same as an input voltage of the n-th second data transmission path, where m and n are positive integers.

Abstract: A display driving system applied to a display panel. The display driving system includes a source driver and a power managing circuit. The source driver includes a recognition module configured to recognize an instruction, and a power saving control module, electrically connected to the recognition module for generating a plurality of power saving control signals based on the instruction. The power managing circuit is electrically connected to the source driver. The power managing circuit includes an electrical signal generation module, electrically connected to the power saving control module for reducing a magnitude of the generated electrical signal based on the power saving control signal.

Abstract: This disclosure describes automatically identifying videos of a video dataset having high-content similarity and grouping the videos together with one or more possible tags for the videos for consideration by annotators. A labeling service of a service provider network receives (i) a dataset of unlabeled videos and (ii) category tags for labeling the videos from a client device associated with a user. A video data modeling engine analyzes the dataset to provide a set of ranked unlabeled videos from the dataset, wherein the set of ranked unlabeled videos are ranked according to confidence scores with respect to at least one tag. Based at least in part on the confidence scores, at least some of the unlabeled videos are labeled with the at least one tag to provide a dataset of labeled videos. The dataset of labeled videos is provided to a database and/or the user.

Abstract: A driver device includes a first data driver chip, a second data driver chip, and a first output control module. The first data driver chip includes a plurality of first data transmission paths. The second data driver chip is disposed adjacent to the first data driver chip. The second data driver chip includes a plurality of second data transmission paths. The first output control module is connected with the m-th first data transmission path and the n-th second data transmission path. The first output control module is configured to conduct an output end of the m-th first data transmission path with an output end of the n-th second data transmission path when an input voltage of the m-th first data transmission path is same as an input voltage of the n-th second data transmission path, where m and n are positive integers.

Abstract: A balance detection method and apparatus and a station control system are provided to effectively improve safety performance of electric devices in the battery swapping process. The method includes: in a process of swapping a battery of an electric device, obtaining first data output by a first sensor; and determining, based on the first data, whether a mounting/dismounting apparatus is in a balanced state, where the mounting/dismounting apparatus is configured to dismount a battery to be dismounted from the electric device and mount a battery to be mounted onto the electric device.