Abstract: Accordingly the embodiments herein provide a method for provisioning Minimum System Information (MSI) for User Equipment (UE) in a wireless communication system. The method includes decoding Primary Broadcast Channel (PBCH) to acquire a first Master Information Block (MIB) periodically transmitted by base station. Further, the method includes determining to perform one of bar a cell from which the first MIB is acquired for a pre-determined period of time and acquire second MIB transmitted on Secondary Broadcast Channel (SBCH) by base station based on cell barring indication received in the first MIB. Furthermore, the method includes transmitting a request message to the base station to obtain at least one SI block of the OSI. In some embodiments, the method includes receiving a list of system configuration indexes (SCIs) and corresponding configuration of SI blocks, from the base station based on SI storage capability of the UE indicated to the base station.

Abstract: An electronic device includes a screen assembly, a back cover, a middle frame, and an ejection assembly. A length of the middle frame in a first direction is less than those of the screen assembly and the back cover in the first direction, and a mounting portion is formed by the screen assembly, the middle frame, and the back cover. The ejection assembly includes at least one driving mechanism, a first decorative member, a second decorative member, and at least one lifting mechanism. Driven by the at least one driving mechanism, the at least one lifting mechanism is capable of driving the first decorative member and the second decorative member to move away from each other, such that the first decorative member is substantially flush with the screen assembly, and the second decorative member is substantially flush with the back cover.

Abstract: A device may broadcast an indication of an activity level of the device. The device may also receive a notification of an incoming message and receive at least one broadcast from at least one additional device also receiving the notification of the incoming message including an indication of at least one activity level of the at least one additional device. The device may compare its own activity level with the received at least one activity level. In response to determining that the activity level of the device is equal to or greater than a highest received at least one activity level, the device may display the notification of the incoming message.

Abstract: A policy and charging rules function (PCRF) receives from a mission critical video (MCVideo) application function, a DIAMETER AA-Request (AAR) command. The DIAMETER AAR command comprises: an attribute value pair (AVP) comprising an MCVideo-identifier identifying an MCVideo service; and a quality of service (QoS) parameter indicating a QoS of the MCVideo service. The PCRF determines one or more QoS policies based on the MCVideo-identifier and the QoS parameter. The PCRF transmits to a policy charging enforcement function (PCEF), a DIAMETER command comprising the one or more QoS policies.

Abstract: The disclosure relates to systems and methods of converting a representation of a physiological signal (e.g., a non-digitized version such as a printed curve) into a digitized representation of the physiological signal of a subject. For example, a printed electrocardiogram (ECG) may be digitized using the systems are methods provided herein. The method may include receiving a digitized image of a printed curve representing the physiological signal of the subject, and detecting at least one region of interest having a portion of the physiological signal. For each of the regions of interest, the method may include extracting coordinates representing the physiological signal and registering the extracted coordinates.

Abstract: Disclosed is a new document processing solution that combines the powers of machine learning and deep learning and leverages the knowledge of a knowledge base. Textual information in an input image of a document can be converted to semantic information utilizing the knowledge base. A semantic image can then be generated utilizing the semantic information and geometries of the textual information. The semantic information can be coded by semantic type determined utilizing the knowledge base and positioned in the semantic image utilizing the geometries of the textual information. A region-based convolutional neural network (R-CNN) can be trained to extract regions from the semantic image utilizing the coded semantic information and the geometries. The regions can be mapped to the textual information for classification/data extraction. With semantic images, the number of samples and time needed to train the R-CNN for document processing can be significantly reduced.

Abstract: Methods and systems for setting up inspection of a specimen with design and noise based care areas are provided. One system includes one or more computer subsystems configured for generating a design-based care area for a specimen. The computer subsystem(s) are also configured for determining one or more output attributes for multiple instances of the care area on the specimen, and the one or more output attributes are determined from output generated by an output acquisition subsystem for the multiple instances. The computer subsystem(s) are further configured for separating the multiple instances of the care area on the specimen into different care area sub-groups such that the different care area sub-groups have statistically different values of the output attribute(s) and selecting a parameter of an inspection recipe for the specimen based on the different care area sub-groups.

Abstract: In an optical character recognition system, a word segmentation method, comprising: acquiring a sample image comprising a word spacing marker or a non-word spacing marker; processing the sample image with a convolutional neural network to obtain a first eigenvector corresponding to the sample image, a word spacing probability value and/or a non-word spacing probability value corresponding to the first eigenvector; acquiring a to-be-tested image, and processing the to-be-tested image with the convolutional neural network to obtain a second eigenvector corresponding to the to-be-tested image, a word spacing probability value or a non-word spacing probability value corresponding to the second eigenvector; and performing word segmentation on the to-be-tested image by using the just obtained word spacing probability value or the non-word spacing probability value.

Abstract: 3D segmentation with exponential logarithmic loss for highly unbalanced object sizes is provided. In various embodiments, an artificial neural network is trained to label an anatomical feature in medical imagery by: i) providing at least one medical image to the artificial neural network; ii) determining from the artificial neural network a predicted segmentation for the at least one medical image; iii) comparing the predicted segmentation to ground truth segmentation, and computing therefrom a loss function, the loss function having an exponential-logarithmic term; and iv) updating the artificial neural network based on the loss function.

Abstract: A method, device, and system for receiving a downlink signal is provided. The method includes: detecting a Channel State Information Reference Signal (CSI-RS) in a time unit #n on an unlicensed band cell; verifying whether the CSI-RS is used for Discovery RS (DRS) using an initialization value of a CSI-RS sequence of the CSI-RS; and performing a Radio Resource Management (RRM) measurement when the CSI-RS is used for the DRS. The CSI-RS is used for the DRS when an index of the time unit #n is not used for the initialization value of the CSI-RS sequence.

Abstract: The present disclosure provides improved determinism in systems and methods for wireless communications via real-time visual object tracking using radio, video, and range finding. In one example, a first and a second Access Point (AP) in a constellation in which the APs are positioned at knowns position in the environment, and the APs perform image processing to identify an entity the environment based on captured images and an entity definition. The APs receive, via range finders, ranges between the entity and the first and second APs to determine a location of the entity in the environment. The APs may then create a profile for the entity that includes an entity identifier, the location of the entity, and indicates whether one of the first AP and the second AP is in wireless communication with the entity.

Abstract: A radiation tomograph whereby the acquisition of transmission data and the measurement of annihilation radiation pairs are simultaneously performed by a single detector ring so as to realize both reduction of the manufacturing cost of a PET device and reduction of a burden to a subject. The transmission data, which shows the distribution of annihilation radiation absorption characteristics within a subject, is computed from data relating to annihilation radiation pairs in the vicinity of a surface of the subject. The transmission data can be acquired by detecting a radioactive drug derived from the subject, which makes imaging exclusively for transmission data unnecessary.

Abstract: A method of detecting defects in protective clothing items includes positioning a protective clothing item in a scanner; moving the item through scanner while irradiating the item with X-rays; measuring energy of the X-rays that pass through the item using a linear detector as the item is being moved through the scanner; calculating a lead equivalent thickness of each pixel of the item based on the energy; identifying any areas of the item with defects; and displaying an image of the item with the identified areas highlighted. Optionally, a conveyor belt and clamping wheels are used to move the item. Different colors are used to indicate different lead equivalent thickness on the image. Optionally, the method includes dividing the image into separate windows of 10x10 pixels, corresponding to areas of up to 15x15 mm, and calculating arithmetic mean of the lead equivalent thickness for the item and for each area.

Abstract: A basestation in a cellular communications network is operable to send a message to a Mobility Management Entity, relating to a suspension or resumption of a connection of a UE, wherein the message contains key renewal information. The Mobility Management Entity receives the message, and determines whether a key renewal condition is met. If the key renewal condition is met, the MME forwards a new NH, NCC pair to the base station. If a message received from the MME includes a NH, NCC pair, the basestation derives keying information using the NH, NCC pair for future use in deriving keys.

Abstract: Mechanisms are provided to implement an automated medical image processing pipeline selection (MIPPS) system. The MIPPS system receives medical image data associated with a patient electronic medical record and analyzes the medical image data to extract evidence data comprising characteristics of one or more medical images in the medical image data indicative of a medical image processing pipeline to select for processing the one or more medical images. The evidence data is provided to a machine learning model of the MIPPS system which selects a medical image processing pipeline based on a machine learning based analysis of the evidence data. The selected medical image processing pipeline processes the medical image data to generate a results output.

Abstract: A system and methods for location authentication are presented. An estimated server signal is estimated based on a generated known code signal, and a client received satellite signal is received from a client device. The client received satellite signal is compared to the estimated server signal to provide a comparison result.

Abstract: A positioning system (10) for determining location information of/for a mobile radio transmitter (1) comprises an antenna system (2) which includes a plurality of antennas (21) aimed at different directions and arranged on one common antenna carrier (20). The positioning system (10) comprises a receiver system (3) electrically connected to the antennas (21) and configured to receive via each of the antennas (21) a radio signal (7) transmitted by the mobile radio transmitter (1). The positioning system (10) further comprises a processing circuit (4) electrically connected to the receiver system (3) and configured to calculate the location information of/for the mobile radio transmitter (1) based on the radio signal received at each of the antennas (21). The location information includes at least angular direction of the mobile radio transmitter (1) with respect to the antenna system (2).

Abstract: The techniques describe herein involve receiving, from a user device, captured network data associated with an altitude and analyzing the network data at a network node. The network node can determine a coverage index associated with the altitude and compare the coverage index with an aggregated coverage index to determine a network response. The network response can include deploying and/or modifying a network component associated with the altitude. Additionally, the network node can update a multidimensional coverage map based on the coverage index and/or the network response.

Abstract: A computing device determines, in a first frame, a first location of a feature point and also determines in a second frame, a second location of the feature point. The computing device generates a motion vector for the feature point in the first frame and relocates the first location in the first frame to a first refined location based on the motion vector. The computing device generates a smoothed location of the feature point in the second frame based on the refined location and the second location of the feature point in the second frame.

Abstract: The present invention discloses a method for detecting a cause for a Radio Link Failure (RLF) or handover failure is provided. The method includes when a User Equipment (UE) enters a connection mode after encountering RLF or handover failure, sending a RLF report that the UE encounters RLF or handover failure to a base station; determining, by the base station, a cause for RLF or handover failure according to the RLF report, if it is determined that the cause for RLF or handover failure is a problem of Mobility Robustness Optimization (MRO) or a problem of coverage, when it is a problem of MRO, sending, by the base station, a MRO report to a base station at which a cell which triggers handover for the last time is located.