Person segmentations for background replacements

    公开(公告)号:US11176679B2

    公开(公告)日:2021-11-16

    申请号:US16618599

    申请日:2017-10-24

    发明人: Qian Lin

    IPC分类号: G06T7/194 G06K9/00

    摘要: In example implementations, a method is provided. The method may be executed by a processor. The method includes receiving an image. A person from a plurality of people within the image is identified. The person is segmented from the image. A background image of the image is replaced with a clean background image to remove the plurality of people from the image except the person that is identified.

    Flexible label value encoding in label switched packet networks

    公开(公告)号:US11095555B2

    公开(公告)日:2021-08-17

    申请号:US16469415

    申请日:2018-06-14

    发明人: Pranjal Dutta

    摘要: Various example embodiments for supporting packet forwarding in communication networks are described. Various example embodiments for supporting packet forwarding in communication networks may be configured to support packet forwarding in label switched packet networks. Various example embodiments for supporting packet forwarding in label switched packet networks may utilize a variable-sized label value field to encode label values within a header of a label switched packet. Various example embodiments for supporting packet forwarding in label switched packet networks may utilize a variable-sized label value field to encode label values within a label stack in a header of a label switched packet. Various example embodiments for supporting packet forwarding in label switched packet networks may encode a label value within a label stack in a header of a label switched packet using a variable-sized label value field having a size that is based on the label value.

    SDN control plane performance testing

    公开(公告)号:US11070444B2

    公开(公告)日:2021-07-20

    申请号:US16797185

    申请日:2020-02-21

    IPC分类号: H04L12/24 H04L12/26

    摘要: The present disclosure generally discloses a performance testing capability configured for performance testing in communication networks. The performance testing capability may be configured to support in-production performance testing in communication networks. The performance testing capability may be configured to support in-production performance testing in Software Defined Networking (SDN) based communication networks.

    Distance measurement using projection patterns of varying densities

    公开(公告)号:US11062468B2

    公开(公告)日:2021-07-13

    申请号:US16354360

    申请日:2019-03-15

    申请人: Magik Eye Inc.

    发明人: Akiteru Kimura

    IPC分类号: G06T7/521 G01C3/08 G06T7/246

    摘要: In one example, a method includes instructing a pattern projector of a distance sensor to project a pattern of light onto the object, wherein the pattern comprise a plurality of parallel rows of projection artifacts, and wherein a spatial density of the projection artifacts in a first row of the plurality of parallel rows is different from a spatial density of the projection artifacts in a second row of the plurality of parallel rows, instructing a camera of the distance sensor to acquire an image of the object, where the image includes the pattern of light, and calculating a distance from the distance sensor to the object based on an analysis of the image.

    Packet fragmentation control
    47.
    发明授权

    公开(公告)号:US10827041B2

    公开(公告)日:2020-11-03

    申请号:US16124310

    申请日:2018-09-07

    IPC分类号: H04L12/805 H04L29/06

    摘要: Various example embodiments for supporting control over fragmentation of packets in communication networks are described. Various example embodiments for supporting control over fragmentation of packets in communication networks may be configured to support control over fragmentation of Internet Protocol (IP) packets. Various example embodiments for supporting control over fragmentation of IP packets in communication networks may be configured to support control over fragmentation of an IP packet based on inclusion of an IP fragmentability header, including information indicative as to whether the IP packet is permitted to be fragmented, within the IP packet. The IP packet may include a header and a payload, where the header includes an IP packet header and the IP fragmentability header including the information indicative as to whether the IP packet is permitted to be fragmented and, optionally, additional information.

    Physical resource sharing on wireless interface

    公开(公告)号:US10779283B2

    公开(公告)日:2020-09-15

    申请号:US15168991

    申请日:2016-05-31

    申请人: Yigang Cai Yang Yang

    发明人: Yigang Cai Yang Yang

    摘要: The present disclosure generally discloses a wireless resource sharing mechanism configured to support sharing of physical wireless resources of a wireless interface of a wireless access device. The wireless resource sharing mechanism is configured to support sharing of physical wireless resources of a wireless interface of a wireless access device in order to support Machine-Type Communications (MTCs). The wireless resource sharing mechanism is configured to support sharing of physical wireless resources, of a wireless interface of a wireless access device, between MTC traffic of MTC devices and non-MTC traffic of non-MTC devices (referred to herein as legacy traffic of legacy devices). The wireless resource sharing mechanism is configured to support sharing of physical wireless resources, of a wireless interface of a wireless access device, within a scheduling time interval of the wireless interface of the wireless access device.

    Wireless transmission control for improved aggregated cell throughput capacity and signaling reliability

    公开(公告)号:US10772011B2

    公开(公告)日:2020-09-08

    申请号:US15267763

    申请日:2016-09-16

    申请人: ALCATEL LUCENT

    IPC分类号: H04W28/18 H04L1/00 H04L1/18

    摘要: A wireless transmission control capability may be used to control downlink (DL) transmissions for a set of wireless user devices or for an individual wireless user device. A DL transmission control capability for a set of wireless user devices may include receiving DL channel operating parameter information associated with a set of cells, determining DL channel operating parameter distribution information based on the DL channel operating parameter information, and determining default DL channel operating parameter information for the set of cells based on the DL channel operating parameter distribution information and a target associated with the set of cells. A DL transmission control capability for an individual wireless user device may include determining radio link layer (RLL) retransmission information associated with a wireless user device and determining, based on the RLL retransmission information associated with the wireless user device, whether to modify an attribute of the wireless user device.