公开(公告)号：US20240131704A1

公开(公告)日：2024-04-25

申请号：US18542305

申请日：2023-12-15

Applicant: Intel Corporation

Inventor： David Israel Gonzalez Aguirre ,  Javier Felip Leon ,  Javier Sebastian Turek ,  Javier Perez-Ramirez ,  Ignacio J. Alvarez

IPC: B25J9/16 ,  B25J19/02

CPC classification number: B25J9/1661 ,  B25J9/1612 ,  B25J19/023

Abstract: Systems, apparatuses and methods may provide for controlling one or more end effectors by generating a semantic labelled image based on image data, wherein the semantic labelled image is to identify a shape of an object and a semantic label of the object, associating a first set of actions with the object, and generating a plan based on an intersection of the first set of actions and a second set of actions to satisfy a command from a user through actuation of one or more end effectors, wherein the second set of actions are to be associated with the command

公开(公告)号：US20230232275A1

公开(公告)日：2023-07-20

申请号：US18186186

申请日：2023-03-19

Applicant: Intel Corporation

Inventor： Necati Canpolat ,  Alexandre Saso Stojanovski ,  Javier Perez-Ramirez ,  Laurent Cariou ,  Dibakar Das

IPC: H04W28/02

CPC classification number: H04W28/0268

Abstract: For example, a wireless communication station (STA) may be configured to set flow-group Quality of Service (QoS) information corresponding to a Medium Access Control (MAC) Service Data Unit (MSDU) in a traffic flow belonging to a flow group including a plurality of traffic flows. For example, the flow-group QoS information corresponding to the MSDU may include a flow identifier (ID) to identify the traffic flow, a flow group ID to identify the flow group, and MSDU set information corresponding to an MSDU set including the MSDU. For example, the STA may be configured to transmit a Physical Layer (PHY) Protocol Data Unit (PPDU) including the MSDU, wherein the PPDU includes the flow-group QoS information corresponding to the MSDU.

公开(公告)号：US11570732B2

公开(公告)日：2023-01-31

申请号：US17032921

申请日：2020-09-25

Applicant: Intel Corporation

Inventor： Javier Perez-Ramirez ,  Mikhail Galeev ,  Susruth Sudhakaran ,  Dave Cavalcanti ,  Manoj R Sastry ,  Christopher N Gutierrez

IPC: H04W56/00 ,  G06F1/12 ,  H04L9/40 ,  H04W12/122

Abstract: Systems and methods in which devices synchronize their clocks for purposes of data transmission are described. Particularly, the disclosed systems and methods provide detection and mitigation of interference by malicious (or non-malicious) wireless devices with communication of time synchronized data over wireless networks. Systems and methods are provided where times statistics related to multiple instances of wireless time synchronization are collected and collated. Devices in the system can discipline their internal clocks based on the collated time statistics.

公开(公告)号：US20220014540A1

公开(公告)日：2022-01-13

申请号：US17484197

申请日：2021-09-24

Applicant: Intel Corporation

Inventor： Marcio Juliato ,  Javier Perez-Ramirez ,  Vuk Lesi ,  Dave Cavalcanti ,  Manoj Sastry ,  Christopher Gutierrez ,  Qian Wang ,  Shabbir Ahmed

IPC: H04L29/06

Abstract: Systems, apparatuses and methods may provide for technology that detects one or more non-compliant nodes with respect to a timing schedule, detects one or more compliant nodes with respect to the timing schedule, and identifies a malicious node based on positions of the one or more non-compliant nodes and the one or more compliant nodes in a network topography. The non-compliant node(s) and the compliant node(s) may be detected based on post-synchronization messages, historical attribute data and/or plane diversity data.

公开(公告)号：US20210014806A1

公开(公告)日：2021-01-14

申请号：US17032921

申请日：2020-09-25

Applicant: Intel Corporation

Inventor： Javier Perez-Ramirez ,  Mikhail Galeev ,  Susruth Sudhakaran ,  Dave Cavalcanti ,  Manoj R. Sastry ,  Christopher N. Gutierrez

IPC: H04W56/00 ,  H04L29/06 ,  G06F1/12

Abstract: Systems and methods in which devices synchronize their clocks for purposes of data transmission are described. Particularly, the disclosed systems and methods provide detection and mitigation of interference by malicious (or non-malicious) wireless devices with communication of time synchronized data over wireless networks. Systems and methods are provided where times statistics related to multiple instances of wireless time synchronization are collected and collated. Devices in the system can discipline their internal clocks based on the collated time statistics.

公开(公告)号：US20200329386A1

公开(公告)日：2020-10-15

申请号：US16913541

申请日：2020-06-26

Applicant: Intel Corporation

Inventor： Javier Perez-Ramirez ,  Javier Turek ,  David Gonzalez Aguirre ,  Javier Felip Leon ,  Ignacio Alvarez

IPC: H04W24/06 ,  H04W28/02 ,  H04L12/751 ,  H04W36/30

Abstract: Systems, apparatuses and methods may provide for technology that adjusts, via a short-term subsystem, a communications parameter for one or more of wireless communication devices based on data from one or more of a plurality of sensors. The technology may also determine, via a neural network, a prediction of future performance of the wireless network based on a state of the network environment, wherein the state of the network environment includes information from the short-term subsystem and location information about the wireless communication devices and other objects in the environment, and determine a change in network configuration to improve a quality of communications in the wireless network based on the prediction of future performance of the wireless network. The technology may further generate generic path loss models based on time-stamped RSSI maps and record a sequence of events that cause a significant drop in RSSI to determine a change in network configuration.

公开(公告)号：US10790900B2

公开(公告)日：2020-09-29

申请号：US16233940

申请日：2018-12-27

Applicant: Intel Corporation

Inventor： Javier Perez-Ramirez ,  Spencer Markowitz ,  Zoran Zivkovic ,  Nagarajan Muralidharan ,  Ankitkumar Navik ,  Rufeng Meng ,  Richard Roberts

IPC: H04B10/079 ,  H04B10/516 ,  H04N5/455

Abstract: This disclosure describes systems, methods, and devices related to frequency offset tracking in optical signals. A device may identify modulated light received from a light source, wherein the modulated light is received at a frame rate, and wherein the modulated light is associated with pixel clusters. The device may determine light samples based on the pixel clusters, the light samples including a first light sample and a second light sample. The device may determine a vector norm between the first light sample and the second light sample using an oversampling factor. The device may determine that the vector norm is below a threshold. The device may determine a start frame delimiter (SFD) based on the vector norm. The device may demodulate the symbol based on the oversampling factor.

公开(公告)号：US10586394B2

公开(公告)日：2020-03-10

申请号：US15909759

申请日：2018-03-01

Applicant: INTEL CORPORATION

Inventor： Javier Perez-Ramirez ,  Spencer Markowitz ,  Zoran Zivkovic

IPC: G06T19/00 ,  G01S17/10 ,  G06T15/20 ,  G06F3/01 ,  G06K9/62 ,  G02B27/01 ,  G06T7/593 ,  G01S11/12 ,  G01S5/16 ,  G06K9/00 ,  G06F3/147 ,  G06F3/14

Abstract: An example apparatus for depth sensing includes an image data receiver to receive image data from a communication camera and an augmented reality (AR) camera. The apparatus also includes a modulated light detector to detect one or more modulated lights in the image data from the communication camera. The apparatus further includes a representation generator to generate a visual representation of a local image region for each of the detected modulated lights. The apparatus includes a region matcher to match the visual representation for each of the detected modulated lights with a region in the image data received from the AR camera. The apparatus also further includes a distance estimator to estimate a distance between a dual camera receiver and the one or more modulated lights based on a disparity between a position of the visual representation and a position of the matched region in the image data.

公开(公告)号：US20190043261A1

公开(公告)日：2019-02-07

申请号：US15909759

申请日：2018-03-01

Applicant: INTEL CORPORATION

Inventor： Javier Perez-Ramirez ,  Spencer Markowitz ,  Zoran Zivkovic

IPC: G06T19/00 ,  G01S17/10 ,  G02B27/01 ,  G06F3/01 ,  G06K9/62 ,  G06T15/20

Abstract: An example apparatus for depth sensing includes an image data receiver to receive image data from a communication camera and an augmented reality (AR) camera. The apparatus also includes a modulated light detector to detect one or more modulated lights in the image data from the communication camera. The apparatus further includes a representation generator to generate a visual representation of a local image region for each of the detected modulated lights. The apparatus includes a region matcher to match the visual representation for each of the detected modulated lights with a region in the image data received from the AR camera. The apparatus also further includes a distance estimator to estimate a distance between a dual camera receiver and the one or more modulated lights based on a disparity between a position of the visual representation and a position of the matched region in the image data.

公开(公告)号：US20190007690A1

公开(公告)日：2019-01-03

申请号：US15640202

申请日：2017-06-30

Applicant: INTEL CORPORATION

Inventor： Srenivas Varadarajan ,  Yiting Liao ,  Vallabhajosyula S. Somayazulu ,  Omesh Tickoo ,  Ibrahima J. Ndiour ,  Javier Perez-Ramirez

IPC: H04N19/167 ,  H04N19/17 ,  H04N19/176

CPC classification number: H04N19/167 ,  G06K9/00 ,  H04N19/124 ,  H04N19/17 ,  H04N19/176

Abstract: An example apparatus for encoding video frames includes a receiver to receive video frames and a heat map from a camera and expected object regions from a video database. The apparatus also includes a region of interest (ROI) map generator to detect a region of interest in a video frame based on the expected object regions. The ROI map generator can also detect a region of interest in the video frame based on the heat map. The ROI map generator can then generate an ROI map based on the detected regions of interest. The apparatus further includes a parameter adjuster to adjust an encoding parameter based on the ROI map. The apparatus also further includes a video encoder to encode the video frame using the adjusted encoding parameter.