Telefonaktiebolaget Lm Ericsson (publ)

Boe Technology Group Co., Ltd.

Chengdu Boe Optoelectronics Technology Co., Ltd.

Beijing Bytedance Network Technology Co., Ltd.

Beijing Zitiao Network Technology Co., Ltd.

Huawei Technologies Co., Limited

Bytedance Inc.

Beijing Baidu Netcom Science Technology Co., Ltd

Lemon Inc.

Centaurus Biopharma Co., Ltd.

Seijing Bytedance Network Technology Co., Ltd.

Gen Li

Jinhua Liu

Qingyu Miao

Zhan Zhang

Rui Fan

Peter Alriksson

Jianfeng Wang

Hai Feng Wang

Robert Baldemair

Bengt Lindoff

Gunnar Mildh

Qianxi Lu

Zhang Zhang

Jonas Kronander

Stefan Parkvall

Icaro L J Da Silva

Johan Rune

Fredrik Gunnarsson

Yi-Pin Eric Wang

Erik Bengt Dahlman

Andres Reial

Jari Tapio Vikberg

Erik A Eriksson

Pål Frenger

Henrik Sahlin

Stefan Wager

Dennis Hui

Martin Hessler

Magnus Stattin

Sven Oscar Petersson

Joakim Axmon

Karl Norrman

Johan Torsner

Pradeepa Ramachandra

Fredrik Athley

Gabor Fodor

Janne Peisa

Kumar Balachandran

Joachim Sachs

Ali S Khayrallah

Claes Tidestav

Thorsten Lohmar

Bo Hagerman

Osman Nuri Can Yilmaz

Lars Lindbom

Niclas Wiberg

Torgny Palenius

Jonas Fröberg Olsson

Johan Furuskog

Niklas Johansson

Lars Sundström

Jose Luis Pradas

Andreas Bergström

Pontus Wallentin

Reem Karaki

Patrik Rugeland

Henrik Asplund

Martin Johansson

Karl Werner

Mårten Ericson

Johan Axnäs

Mikael Coldrey

Patrik Torgny Karlsson

Shehzad Ali Ashraf

Reza Moosavi

Fredrik Lindqvist

Dennis Sundman

Ning He

Jung-Fu Cheng

Walter Müller

Anders Furuskär

Lei Li

Stephen J Grant

Amitav Mukherjee

Huijuan Yang

Yang Zhou

Daniel Chen Larsson

Havish Koorapaty

Yu Yang

Johan Nilsson

Li Wang

Yan Wang

Tingliang Liu

Anders Wallén

Muhammad Ali Kazmi

Hui Li

Chao Li

Yao Huang

Yi Bin Wang

Zukang Shen

Shaohua Li

Jing Wang

Laetitia Falconetti

Tinghua Shang

Shulan Feng

Pengfei Yu

Dinand Roeland

Gang Li

Zhenshan Zhao

Pinchao Gu

A method, device, storage medium, and computer program product of video processing are provided in embodiments of the disclosure, by obtaining an initial video segment; inputting the initial video segment into a machine learning model and determining a speed variation rate of the initial video segment based on an output result of the machine learning model; wherein the machine learning model has been trained based on a sample video segment labeled with the speed variation rate; and varying a speed of the initial video segment based on the speed variation rate to obtain a target video segment. Embodiments of the present disclosure apply artificial intelligence to determine the speed variation rate of an initial video segment by a machine learning model to reduce the dependence on the user's editing experience, increase the density of the video information, and increase the number of overall playing of the released video.

Method, device, storage medium and computer program product for video processing

Methods and apparatus in a fifth-generation wireless communications, including an example method, in a wireless device, that includes receiving a downlink signal comprising an uplink access configuration index, using the uplink access configuration index to identify an uplink access configuration from among a predetermined plurality of uplink access configurations, and transmitting to the wireless communications network according to the identified uplink access configuration. The example method further includes, in the same wireless device, receiving, in a first subframe, a first Orthogonal Frequency-Division Multiplexing (OFDM) transmission formatted according to a first numerology and receiving, in a second subframe, a second OFDM transmission formatted according to a second numerology, the second numerology differing from the first numerology. Variants of this method, corresponding apparatuses, and corresponding network-side methods and apparatuses are also disclosed.

Network architecture, methods, and devices for a wireless communications network

A video processing method and apparatus, an electronic device, and a storage medium are disclosed. The method includes: displaying current video content on a video playback page; displaying a preset event trigger region on the video playback page in response to swiping the current video content; and performing preset event trigger control on the current video content through the preset event trigger region.

Video processing method and apparatus, electronic device and storage medium

A production method and device for multimedia work, and a computer-readable storage medium. The method includes: acquiring a target audio and at least one piece of multimedia information, calculating a matching degree between the target audio and the multimedia information, sorting the at least one piece of multimedia information according to the matching degree in a descending order, assigning top-ranking multimedia information as target multimedia information; calculating the image quality of each image in the target multimedia information, sorting every image of the target multimedia information according to image quality in a descending order, assigning the top-ranking images as target images; and synthesizing a multimedia work according to the target images and the target audio. The method allows the acquisition of high-definition multimedia work in which the video content and background music match with each other, and reduces the time cost and learning cost consumed by users in editing videos.

Production method of multimedia work, apparatus, and computer-readable storage medium

Provided are a transition type determination method, an electronic device and a storage medium. The method includes: acquiring a picture matching degree between a candidate transition type and a transition position of two adjacent video clips, and acquiring a music matching degree of the candidate transition type and background music of a video to which the two adjacent video clips belong; and determining a target transition type for the transition position according to the picture matching degree and the music matching degree, where the target transition type is used for a transition effect between the two adjacent video clips.

Transition type determination method and apparatus, and electronic device and storage medium

A method is implemented in a wireless transceiver device arranged to operate in a cellular wireless communication network and capable of operating in an unlicensed spectrum where listen-before-talk is employed. The method includes determining a first parameter, for the unlicensed operation, indicative on provision of synchronisation signal blocks, and determining quasi-co-location, QCL, relationship between one or more synchronisation signal and physical broadcast channel, SS/PBCH, blocks each having a first index, by determining a second index for the one or more SS/PBCH blocks by applying a modulo operation on the first index, respectively, based on the first parameter, where the QCL relationship is determined to occur if the second indices coincide. A computer program for implementing the method in a wireless transceiver and such a transceiver are also disclosed.

SSB transmissions in unlicensed spectrum

Methods and apparatus in a fifth-generation wireless communications network, including an example method, in a wireless device, that includes determining a reporting quality threshold for a parameter related to channel state information (CSI); performing a measurement for each of a plurality of beams from a first predetermined set of beams for evaluation; evaluating the measurement for each of the plurality of beams against the reporting quality threshold; discontinuing the performing and evaluating of measurements in response to determining that the reporting quality threshold is met for one of the beams, such that one or more beams in the first predetermined set of beams are not measured and evaluated; and reporting, to the wireless communications network, CSI for the one of the beams.

A method for searching for a clipping template includes: in a video editing scenario, a server device acquires a first multimedia resource specified by a user and carries out searching according to the first multimedia resource specified by the user, to obtain a target clipping template matching the first multimedia resource, the target clipping template being used to indicate that multimedia material to be clipped is clipped, on the basis of a target clipping method, into a second multimedia resource.

Method and apparatus for searching for clipping template

A high-precision map construction method, apparatus, and electronic device are provided. The method can include: displaying a first color image corresponding to a first track point; according to a first color sub-image and a depth image corresponding to the first track point, obtaining point cloud data corresponding to the first sub-color image, wherein the first sub-color image is a sub-image corresponding to an element to be added in the first color image, and the element to be added is an element to be added in a high-precision map for display; extracting a bounding box corresponding to the point cloud data; and generating a newly-added three-dimensional element according to the bounding box in the high-precision map.

High-precision map construction method, apparatus and electronic device

Embodiments include methods for a user equipment (UE) configured to operate in a radio access network (RAN). Such methods include receiving, from a radio node in the RAN, a new feedback indicator (NFI) that indicates whether acknowledgement signaling previously scheduled for transmission by the UE was received by the radio node. The acknowledgement signaling is associated with one or more first downlink (DL) hybrid ARQ (HARQ) processes. Such methods include, when the NFI indicates the acknowledgement signaling was not received by the RAN node, selecting a first HARQ codebook to be used for encoding the acknowledgement signaling together with further acknowledgement signaling associated with one or more second DL HARQ processes. Such methods include, using the selected first HARQ codebook, encoding the acknowledgement signaling and the further acknowledgement signaling to obtain first encoded information and transmitting the first encoded information to the radio node via an uplink (UL) channel.

HARQ codebook for radio access networks

The present disclosure provides a method () in a terminal device for facilitating Hybrid Automatic Repeat reQuest (HARQ) transmission. The method () includes: starting (), upon transmitting data to a network device in a first HARQ transmission using a first HARQ process, a first configured grant timer associated with first the HARQ process; receiving () from the network device HARQ feedback information associated with the first HARQ transmission; and applying () a timer operation to the first configured grant timer based on the HARQ feedback information.

Method and device for facilitating HARQ transmission

A method by a wireless () device includes receiving, from a network node (), one or more bandwidth pieces. The data scheduled in one of the one or more bandwidth pieces includes at least one complete transport block and control information corresponding to the at least one complete transport block. The method further includes transmitting the data based on the scheduling or control information.

Methods to transmit multiple transport blocks for unlicensed wideband radio systems

A display substrate and a display apparatus. In the display substrate, at least one of the inter-opening region, the first opening peripheral region and the second opening peripheral region includes a virtual sub-pixel; the display region surrounds these three regions; the first signal line passes through the inter-opening region, provides a display signal to the pixel array and passes through the virtual sub-pixel; the virtual pixel circuit of the virtual sub-pixel includes a compensation capacitor. The first electrode plate of the compensation capacitor is in the same layer as the first signal line and electrically connected with the first signal line; the second electrode plate of the compensation capacitor is in a different layer from and at least partially overlaps with the first electrode plate.

Display substrate and display apparatus

The present disclosure provides an image processing method, apparatus, and device, and a storage medium. The method includes determining, in response to receiving a preset identification operation triggered for a capturing frame on a capturing page, a target image having image clarity meeting a preset clarity condition based on the capturing frame on the capturing page. Then, the target image is transmitted to an image identification server for image identifying. Thus, the image processing method provided in the embodiments of the present disclosure can determine a target image having image clarity meeting a preset clarity condition first before image identification and allow an image identification server to perform identification based on the target image which meets the preset clarity condition, thereby the accuracy of image identification can be improved.

Image processing method, apparatus, and device, and storage medium

A method for data transmission is proposed. The method which may be implemented in a terminal device comprises receiving, from a network node, configuration information about capability of the terminal device to schedule uplink data transmission to the network node. The method further comprises determining whether to schedule, by the terminal device, the uplink data transmission, based at least in part on the configuration information.

Method and apparatus for self-scheduled uplink transmission

Growing community of inventors

Beijing, China

Gen Li