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公开(公告)号:US10430966B2
公开(公告)日:2019-10-01
申请号:US15480204
申请日:2017-04-05
Applicant: INTEL CORPORATION
Inventor: Srenivas Varadarajan , Omesh Tickoo , Parual Datta
Abstract: An example apparatus for estimating poses includes a person estimator to estimate a number of people based on a significant head count of received refined part detections. The apparatus includes a detection clusterer to cluster the refined part detections based on the estimated number of people to generate clustered part detections. The apparatus includes a candidate selector to select candidate person clusters for each clustered part detection based on proximity to the clustered part detection. The apparatus includes a sequential assigner to calculate a cluster affinity score for each combination of candidate person cluster and clustered part detection, and greedily sequentially assign each clustered part detection to a candidate person cluster based on the cluster affinity score to generate person clusters. The apparatus includes a pose generator to generate a pose for each person cluster.
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公开(公告)号:US10922536B2
公开(公告)日:2021-02-16
申请号:US16748212
申请日:2020-01-21
Applicant: Intel Corporation
Inventor: Srenivas Varadarajan , Nikita Tiwari , Parual Datta , Andradige Pubudu Madhawa Silva , Omesh Tickoo , Erin Carroll
Abstract: A mechanism is described for facilitating age classification of humans using image depth and human pose according to one embodiment. A method of embodiments, as described herein, includes facilitating, by one or more cameras of a computing device, capturing of a video stream of a scene having persons, and computing overall-depth torso lengths of the persons based on depth torso lengths of the persons. The method may further include comparing the overall-depth torso lengths with a predetermined threshold value representing a separation age between adults and children, and classifying a first set of the persons as adults if a first set of the overall-depth torso lengths associated with the first set of persons is greater than the threshold value.
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公开(公告)号:US20190026548A1
公开(公告)日:2019-01-24
申请号:US15821461
申请日:2017-11-22
Applicant: Intel Corporation
Inventor: Srenivas Varadarajan , Nikita Tiwari , Parual Datta , Andradige Pubudu Madhawa Silva , Omesh Tickoo , Erin Carroll
CPC classification number: G06K9/00369 , G06K9/00362 , G06K9/628 , G06T7/292 , G06T2207/20081 , G06T2207/20084
Abstract: A mechanism is described for facilitating age classification of humans using image depth and human pose according to one embodiment. A method of embodiments, as described herein, includes facilitating, by one or more cameras of a computing device, capturing of a video stream of a scene having persons, and computing overall-depth torso lengths of the persons based on depth torso lengths of the persons. The method may further include comparing the overall-depth torso lengths with a predetermined threshold value representing a separation age between adults and children, and classifying a first set of the persons as adults if a first set of the overall-depth torso lengths associated with the first set of persons is greater than the threshold value.
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4.
公开(公告)号:US20240071039A1
公开(公告)日:2024-02-29
申请号:US18478628
申请日:2023-09-29
Applicant: Intel Corporation
Inventor: Nagabhushan Eswara , Jaroslaw J. Sydir , Vallabhajosyula Srinivasa Somayazulu , Nilesh Ahuja , Omesh Tickoo , Parual Datta
IPC: G06V10/44 , G06T3/00 , G06T3/40 , G06T7/20 , H04N19/172
CPC classification number: G06V10/44 , G06T3/0093 , G06T3/4007 , G06T7/20 , H04N19/172
Abstract: Methods and apparatus are disclosed herein for computation and compression efficiency in distributed video analytics. Example apparatus disclosed herein are to identify a key frame and a non-key frame in a video frame sequence input to a neural network at a client server, determine motion information between the key frame and the non-key frame based on optical flow, and determine a frame feature representation based on the motion information reconstructed at an edge server, the motion information including feature warping residual errors.
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公开(公告)号:US20180293753A1
公开(公告)日:2018-10-11
申请号:US15480204
申请日:2017-04-05
Applicant: INTEL CORPORATION
Inventor: Srenivas Varadarajan , Omesh Tickoo , Parual Datta
IPC: G06T7/73
CPC classification number: G06T7/73 , G06K9/00369 , G06K9/00778 , G06K9/6223 , G06K9/6224 , G06T2207/20084 , G06T2207/30196 , G06T2207/30242
Abstract: An example apparatus for estimating poses includes a person estimator to estimate a number of people based on a significant head count of received refined part detections. The apparatus includes a detection clusterer to cluster the refined part detections based on the estimated number of people to generate clustered part detections. The apparatus includes a candidate selector to select candidate person clusters for each clustered part detection based on proximity to the clustered part detection. The apparatus includes a sequential assigner to calculate a cluster affinity score for each combination of candidate person cluster and clustered part detection, and greedily sequentially assign each clustered part detection to a candidate person cluster based on the cluster affinity score to generate person clusters. The apparatus includes a pose generator to generate a pose for each person cluster.
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公开(公告)号:US20200160049A1
公开(公告)日:2020-05-21
申请号:US16748212
申请日:2020-01-21
Applicant: Intel Corporation
Inventor: Srenivas Varadarajan , Nikita Tiwari , Parual Datta , Andradige Pubudu Madhawa Silva , Omesh Tickoo , Erin Carroll
Abstract: A mechanism is described for facilitating age classification of humans using image depth and human pose according to one embodiment. A method of embodiments, as described herein, includes facilitating, by one or more cameras of a computing device, capturing of a video stream of a scene having persons, and computing overall-depth torso lengths of the persons based on depth torso lengths of the persons. The method may further include comparing the overall-depth torso lengths with a predetermined threshold value representing a separation age between adults and children, and classifying a first set of the persons as adults if a first set of the overall-depth torso lengths associated with the first set of persons is greater than the threshold value.
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公开(公告)号:US10540545B2
公开(公告)日:2020-01-21
申请号:US15821461
申请日:2017-11-22
Applicant: Intel Corporation
Inventor: Srenivas Varadarajan , Nikita Tiwari , Parual Datta , Andradige Pubudu Madhawa Silva , Omesh Tickoo , Erin Carroll
Abstract: A mechanism is described for facilitating age classification of humans using image depth and human pose according to one embodiment. A method of embodiments, as described herein, includes facilitating, by one or more cameras of a computing device, capturing of a video stream of a scene having persons, and computing overall-depth torso lengths of the persons based on depth torso lengths of the persons. The method may further include comparing the overall-depth torso lengths with a predetermined threshold value representing a separation age between adults and children, and classifying a first set of the persons as adults if a first set of the overall-depth torso lengths associated with the first set of persons is greater than the threshold value.
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