Abstract: A three-dimensional human head reconstruction method, an electronic device and a non-transient computer-readable storage medium are provided. The method includes: acquiring a target portrait image; inputting the target portrait image into a target model to obtain an output result of the target model; wherein the target model is obtained by pre-training with a plurality of training samples which are generated according to a sample portrait image and a sample three-dimensional human head model, the sample three-dimensional human head model is obtained by iteratively fitting a standard three-dimensional human face statistical model according to two-dimensional feature information related to a portrait in the sample portrait image, and the two-dimensional feature information includes human face feature points and a human head projection contour line; and generating, according to the output result, a target three-dimensional human head model corresponding to the target portrait image.

Abstract: A diazo compound and a preparation method and a use thereof. The diazo compound has the structure as shown in formula wherein R1 represents H, alkyl, halogen, alkoxy or alkylamino; and R2 represents an aromatic group. On the basis of the aforementioned diazo compound as a derivatization reagent, the derivatization treatment of a small molecule carboxylic acid can significantly enhance the mass spectrometry response thereof and improve the detection sensitivity, thereby improving the detection accuracy. Moreover, it is not required to configure special chromatographic columns or special mobile phases for the derivatized small molecule carboxylic acid, and the best separation effect in a shorter time can be achieved on the basis of a lower cost, which is more conducive to high-throughput sample detection and has better detection accuracy.

Abstract: A system on chip includes an interrupt controller, a processor, and an on-chip bus, wherein the interrupt controller is connected to the processor through the on-chip bus. The interrupt controller is configured to store execution environment identifiers corresponding to different execution environments; and send, after receiving a first interrupt instruction, the first interrupt instruction to the processor. The processor is configured to obtain, in response to the first interrupt instruction, a first execution environment identifier corresponding to the first interrupt instruction from the interrupt controller; and execute, when the first execution environment identifier is the same as a second execution environment identifier, the first interrupt instruction in a corresponding execution domain of a current execution environment, wherein the second execution environment identifier is an execution environment identifier of an execution environment to which a current execution domain belongs.

Abstract: Exemplary methods, systems and computer-accessible medium for detecting at least one condition of at least one disease. In particular, it is possible to administer at least one composition to at least one patient, where the at least one composition includes at least one bond-edited compound configured to target at least one of a disease tissue or a pathogen. Further, it is possible to receive information related to the administration of the composition to the patient. It is also possible to detect the at least one bond-edited compound using a Raman scattering arrangement.

Abstract: Disclosed are a cyanine-derived compound, a preparation method therefor, and application thereof. The compound has the structure represented by formula (1), and the preparation method for the compound is further disclosed. The series of compounds of the present invention can be used as fluorescent markers for live-cell imaging analysis or flow cytometric analysis, solving problems of high toxicity, high cost and poor imaging effect of current.

Abstract: Embodiments of this application disclose a method for updating a captured picture in a game application performed by a computer device. The method includes: displaying, on a graphical interface, a first captured picture of a game scene of a game application and a lens operation control in the first captured picture; and displaying a second captured picture in response to a touch operation performed by a user on the lens operation control, the second captured picture being obtained by adjusting a pose of a lens within a plane where the lens is located based on the touch operation and capturing a picture of the game scene of the game application with the pose-adjusted lens, and the plane where the lens is located being a plane that is perpendicular to an orientation of the lens.

Abstract: A method for testing a multiple-actuator storage device includes accessing a first storage device comprising at least a first and a second logical unit and concurrently performing a first group of test operations on the first logical unit and a second group of test operations on the second logical unit. The method includes monitoring for an interruption during the performing the group of test operations on the first or the second logical unit, and during the monitoring, if it is determined that there is an interruption on one of the first or second logical units, performing the respective test operations on the other logical unit is temporarily suspended. The method also includes continuing to monitor for the interruption, and upon determining that the interruption is not currently active, resuming concurrently performing the test operations on the first and second logical units.

Abstract: Methods, systems and computer-accessible medium for imaging a living cell or a living organism with bond-edited compounds using stimulated Raman scattering are disclosed. The method comprises the steps of introducing one or more bond-edited compounds into a live cell or a living organism, and detecting a vibrational tag in the cell or organism with stimulated Raman scattering. Also disclosed are methods for detecting a disease condition in a subject, methods for monitoring treatment for a disease condition, methods for screening an agent, methods for tracing a cellular process in a live cell using bond-edited compounds in combination with stimulated Raman scattering. Also disclosed are a composition for labeling a target cell with at least one bond-edited compound and devices for imaging bond-edited compounds by stimulated Raman scattering.

Abstract: Methods, systems and computer-accessible medium for imaging a living cell or a living organism with bond-edited compounds using stimulated Raman scattering are disclosed. The method comprises the steps of introducing one or more bond-edited compounds into a live cell or a living organism, and detecting a vibrational tag in the cell or organism with stimulated Raman scattering. Also disclosed are methods for detecting a disease condition in a subject, methods for monitoring treatment for a disease condition, methods for screening an agent, methods for tracing a cellular process in a live cell using bond-edited compounds in combination with stimulated Raman scattering. Also disclosed are a composition for labeling a target cell with at least one bond-edited compound and devices for imaging bond-edited compounds by stimulated Raman scattering.

Abstract: The present disclosure discloses a subject matter message notification method performed at a terminal and to be disseminated to one or more target users. The method includes: displaying a subject matter editing interface, the subject matter editing interface including an editing item used for editing subject matter content, an editing item used for adding a target user, and an editing item used for adding a file; generating a subject matter message in accordance with user-provided subject matter content through the editing item used for editing subject matter content, one or more user-selected target users through the editing item used for adding a target user, and one or more user-selected files through the editing item used for adding a file; and sending the subject matter message to a server, wherein the server is configured to send the subject matter message to the one or more user-selected target users.

Abstract: Techniques for reconstructing three-dimensional face images are described herein. The disclosed techniques include acquiring a real two-dimensional face key point and a predicted two-dimensional face key point; solving a first loss function consisting of the real two-dimensional face key point, the predicted two-dimensional face key point and a preset additional regular constraint term to iteratively optimize an expression coefficient, where the additional regular constraint term is used for constraining the expression coefficient such that the expression coefficient represents a real state of a face; and reconstructing a three-dimensional face image based on the expression coefficient.

Abstract: Techniques for reconstructing three-dimensional face images are described herein. The disclosed techniques include acquiring a real two-dimensional face key point and a predicted two-dimensional face key point; solving a first loss function consisting of the real two-dimensional face key point, the predicted two-dimensional face key point and a preset additional regular constraint term to iteratively optimize an expression coefficient, where the additional regular constraint term is used for constraining the expression coefficient such that the expression coefficient represents a real state of a face; and reconstructing a three-dimensional face image based on the expression coefficient.

Abstract: The present disclosure discloses a subject matter message notification method performed at a terminal and to be disseminated to one or more target users. The method includes: displaying a subject matter editing interface, the subject matter editing interface including an editing item used for editing subject matter content, an editing item used for adding a target user, and an editing item used for adding a file; generating a subject matter message in accordance with user-provided subject matter content through the editing item used for editing subject matter content, one or more user-selected target users through the editing item used for adding a target user, and one or more user-selected files through the editing item used for adding a file; and sending the subject matter message to a server, wherein the server is configured to send the subject matter message to the one or more user-selected target users.

Abstract: The present application discloses a file transfer system, a policy server, a terminal, and a file transfer method. The file transfer system includes a file sending terminal, a file receiving terminal, the policy server, and a file server. The file sending terminal is configured to acquire and report a unique identifier of a file to be transferred to the file receiving terminal; the policy server is configured to query, according to the unique identifier, whether the file server stores a backup file same as the file to be transferred; and when the file server stores the backup file, the policy server is further configured to indicate transfer of the backup file from the file server to the file receiving terminal. The present application enables a file receiving terminal to acquire a file to be transferred at a transfer speed corresponding to a downlink bandwidth of the file receiving terminal, so as to accelerate a process of file transfer between terminals.

Abstract: The present disclosure discloses a subject matter message notification method performed at a terminal and to be disseminated to one or more target users. The method includes: displaying a subject matter editing interface, the subject matter editing interface including an editing item used for editing subject matter content, an editing item used for adding a target user, and an editing item used for adding a file; generating a subject matter message in accordance with user-provided subject matter content through the editing item used for editing subject matter content, one or more user-selected target users through the editing item used for adding a target user, and one or more user-selected files through the editing item used for adding a file; and sending the subject matter message to a server, wherein the server is configured to send the subject matter message to the one or more user-selected target users.

Abstract: The present disclosure discloses a subject matter message notification method performed at a terminal and to be disseminated to one or more target users. The method includes: displaying a subject matter editing interface, the subject matter editing interface including an editing item used for editing subject matter content, an editing item used for adding a target user, and an editing item used for adding a file; generating a subject matter message in accordance with user-provided subject matter content through the editing item used for editing subject matter content, one or more user-selected target users through the editing item used for adding a target user, and one or more user-selected files through the editing item used for adding a file; and sending the subject matter message to a server, wherein the server is configured to send the subject matter message to the one or more user-selected target users.

Abstract: A message synchronizing method, a message synchronizing system, a server and a client device are disclosed. In the method, a server acquires a shared message with an unread mark corresponding to a first communication account after at least one client device logs into the first communication account; the server sends the shared message with the unread mark to each of the at least one client device; if the server receives a read mark reported by any of the at least one client device after the shared message with the unread mark is read by the any of the at least one client device, the server performs synchronization, for the read mark, on each of the at the least one client device except the client device reporting the read mark. Message reading states among client devices for same communication account are synchronized.

Abstract: The present application discloses a file transfer system, a policy server, a terminal, and a file transfer method. The file transfer system includes a file sending terminal, a file receiving terminal, the policy server, and a file server. The file sending terminal is configured to acquire and report a unique identifier of a file to be transferred to the file receiving terminal; the policy server is configured to query, according to the unique identifier, whether the file server stores a backup file same as the file to be transferred; and when the file server stores the backup file, the policy server is further configured to indicate transfer of the backup file from the file server to the file receiving terminal. The present application enables a file receiving terminal to acquire a file to be transferred at a transfer speed corresponding to a downlink bandwidth of the file receiving terminal, so as to accelerate a process of file transfer between terminals.

Abstract: Exemplary system, method and computer-accessible medium that can include at least one radiation arrangement that can generate a first radiation and a second radiation, and a microscope that can receive a first excited fluorescence based on the first radiation and a second excited fluorescence based, at least in part, on the second radiation. A computer hardware arrangement can generate an image based on the first excited fluorescence and the second excited fluorescence.

Abstract: A message synchronizing method, a message synchronizing system, a server and a client device are disclosed. In the method, a server acquires a shared message with an unread mark corresponding to a first communication account after at least one client device logs into the first communication account; the server sends the shared message with the unread mark to each of the at least one client device; if the server receives a read mark reported by any of the at least one client device after the shared message with the unread mark is read by the any of the at least one client device, the server performs synchronization, for the read mark, on each of the at the least one client device except the client device reporting the read mark. Message reading states among client devices for same communication account are synchronized.