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公开(公告)号：US11321868B1
公开(公告)日：2022-05-03
申请号：US17443416
申请日：2021-07-26
Applicant: Bertec Corporation
Inventor： Emre Akbas , Muhammed Kocabas , Muhammed Salih Karagoz , Necip Berme
Abstract: A system for estimating a pose of one or more persons in a scene includes a camera configured to capture an image of the scene; and a data processor configured to execute computer executable instructions for: (i) receiving the image of the scene from the camera; (ii) extracting features from the image of the scene for providing inputs to a keypoint subnet and a person detection subnet; (iii) generating one or more keypoints using the keypoint subnet; (iv) generating one or more person instances using the person detection subnet; (v) assigning the one or more keypoints to the one or more person instances by learning pose structures from the image data; and (vi) determining one or more poses of the one or more persons in the scene using the assignment of the one or more keypoints to the one or more person instances.
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公开(公告)号：US10853970B1
公开(公告)日：2020-12-01
申请号：US16826200
申请日：2020-03-21
Applicant: Bertec Corporation
Inventor： Emre Akbas , Muhammed Kocabas , Muhammed Salih Karagoz , Necip Berme
Abstract: A system for estimating a three dimensional pose of one or more persons in a scene is disclosed herein. The system includes at least one camera, the at least one camera configured to capture an image of the scene; and a data processor including at least one hardware component, the data processor configured to execute computer executable instructions. The computer executable instructions comprising instructions for: (i) receiving the image of the scene from the at least one camera; (ii) extracting features from the image of the scene for providing inputs to a convolutional neural network; (iii) generating one or more volumetric heatmaps using the convolutional neural network; and (iv) applying a maximization function to the one or more volumetric heatmaps to obtain a three dimensional pose of one or more persons in the scene.
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公开(公告)号：US11074711B1
公开(公告)日：2021-07-27
申请号：US16441968
申请日：2019-06-14
Applicant: Bertec Corporation
Inventor： Emre Akbas , Muhammed Kocabas , Muhammed Salih Karagoz , Necip Berme
Abstract: A system for estimating a pose of one or more persons in a scene includes a camera configured to capture an image of the scene; and a data processor configured to execute computer executable instructions for: (i) receiving the image of the scene from the camera; (ii) extracting features from the image of the scene for providing inputs to a keypoint subnet and a person detection subnet; (iii) generating one or more keypoints using the keypoint subnet; (iv) generating one or more person instances using the person detection subnet; (v) assigning the one or more keypoints to the one or more person instances by learning pose structures from the image data; and (vi) determining one or more poses of the one or more persons in the scene using the assignment of the one or more keypoints to the one or more person instances.
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