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公开(公告)号：US20140218459A1
公开(公告)日：2014-08-07
申请号：US13993612
申请日：2011-12-29
Applicant: INTEL CORPORATION
Inventor： Li Wenlong , Xioafeng Tong , Yangzhou Du , Qiang Eric Li , Yimin Zhang , Wei Hu , John G Tennant , Hui A Li
IPC: H04N7/15
CPC classification number: H04N7/157 , G06K9/00248 , G06K9/00255 , G06K9/00268 , G06K9/00281 , G06K9/00308 , G06T13/40 , H04N7/147 , H04N21/4223 , H04N21/44008 , H04N21/4788 , H04N21/8146
Abstract: Generally this disclosure describes a video communication system that replaces actual live images of the participating users with animated avatars. A method may include selecting an avatar, initiating communication, capturing an image, detecting a face in the image, extracting features from the face, converting the facial features to avatar parameters, and transmitting at least one of the avatar selection or avatar parameters.
Abstract translation: 通常，本公开描述了一种视频通信系统，其使用动画化身替代参与用户的实际实况图像。 方法可以包括选择化身，发起通信，拍摄图像，检测图像中的面部，从脸部提取特征，将面部特征转换成化身参数，以及发送化身选择或化身参数中的至少一个。
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公开(公告)号：US20210056746A1
公开(公告)日：2021-02-25
申请号：US16987707
申请日：2020-08-07
Applicant: Intel Corporation
Inventor： Yikai Fang , Yangzhou Du , Qiang Eric Li , Xiaofeng Tong , Wenlong Li , Minje Park , Myung-Ho Ju , Jihyeon Kate Yi , Tae-Hoon Pete Kim
Abstract: Examples of systems and methods for augmented facial animation are generally described herein. A method for mapping facial expressions to an alternative avatar expression may include capturing a series of images of a face, and detecting a sequence of facial expressions of the face from the series of images. The method may include determining an alternative avatar expression mapped to the sequence of facial expressions, and animating an avatar using the alternative avatar expression.
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公开(公告)号：US09799133B2
公开(公告)日：2017-10-24
申请号：US14779535
申请日：2014-12-23
Applicant: Intel Corporation
Inventor： Xiaofeng Tong , Qiang Eric Li , Yangzhou Du , Wenlong Li , Johnny C. Yip
CPC classification number: G06T13/40 , G06F3/012 , G06F3/017 , G06T1/0007 , G06T7/246 , G06T7/73 , G06T2207/10004 , G06T2207/10016 , G06T2207/30201
Abstract: Examples of systems and methods for non-facial animation in facial performance driven avatar system are generally described herein. A method for facial gesture driven body animation may include capturing a series of images of a face, and computing facial motion data for each of the images in the series of images. The method may include identifying an avatar body animation based on the facial motion data, and animating a body of an avatar using the avatar body animation.
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公开(公告)号：US20170111615A1
公开(公告)日：2017-04-20
申请号：US15395657
申请日：2016-12-30
Applicant: Intel Corporation
Inventor： Wenlong Li , Xiaofeng Tong , Yangzhou Du , Qiang Eric Li , Yimin Zhang , Wei Hu , John G. Tennant , Hui A. Li
CPC classification number: H04N7/157 , G06K9/00248 , G06K9/00255 , G06K9/00268 , G06K9/00281 , G06K9/00308 , G06T13/40 , H04N7/147 , H04N21/4223 , H04N21/44008 , H04N21/4788 , H04N21/8146
Abstract: Generally this disclosure describes a video communication system that replaces actual live images of the participating users with animated avatars. A method may include selecting an avatar, initiating communication, capturing an image, detecting a face in the image, extracting features from the face, converting the facial features to avatar parameters, and transmitting at least one of the avatar selection or avatar parameters.
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公开(公告)号：US11587279B2
公开(公告)日：2023-02-21
申请号：US17682862
申请日：2022-02-28
Applicant: Intel Corporation
Inventor： Yikai Fang , Yangzhou Du , Qiang Eric Li , Xiaofeng Tong , Wenlong Li , Minje Park , Myung-Ho Ju , Jihyeon Kate Yi , Tae-Hoon Pete Kim
Abstract: Examples of systems and methods for augmented facial animation are generally described herein. A method for mapping facial expressions to an alternative avatar expression may include capturing a series of images of a face, and detecting a sequence of facial expressions of the face from the series of images. The method may include determining an alternative avatar expression mapped to the sequence of facial expressions, and animating an avatar using the alternative avatar expression.
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Patent Agency Ranking
公开(公告)号：US20220237845A1
公开(公告)日：2022-07-28
申请号：US17682862
申请日：2022-02-28
Applicant: Intel Corporation
Inventor： Yikai Fang , Yangzhou Du , Qiang Eric Li , Xiaofeng Tong , Wenlong Li , Minje Park , Myung-Ho Ju , Jihyeon Kate Yi , Tae-Hoon Pete Kim
Abstract: Examples of systems and methods for augmented facial animation are generally described herein. A method for mapping facial expressions to an alternative avatar expression may include capturing a series of images of a face, and detecting a sequence of facial expressions of the face from the series of images. The method may include determining an alternative avatar expression mapped to the sequence of facial expressions, and animating an avatar using the alternative avatar expression.
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公开(公告)号：US10828549B2
公开(公告)日：2020-11-10
申请号：US15574109
申请日：2016-12-30
Applicant: Intel Corporation
Inventor： Qiang Eric Li , Wenlong Li , Shaohui Jiao , Yikai Fang , Xiaolu Shen , Lidan Zhang , Xiaofeng Tong , Fucen Zeng
Abstract: System and techniques for positional analysis using computer vision sensor synchronization are described herein. A set of sensor data may be obtained for a participant of an activity. A video stream may be captured in response to detection of a start of the activity in the set of sensor data. The video stream may include images of the participant engaging in the activity. A key stage of the activity may be identified by evaluation of the sensor data. A key frame may be selected from the video stream using a timestamp of the sensor data used to identify the key stage of the activity. A skeletal map may be generated for the participant in the key frame using key points of the participant extracted from the key frame. Instructional data may be selected using the skeletal map. The instructional data may be displayed on a display device.
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公开(公告)号：US10740944B2
公开(公告)日：2020-08-11
申请号：US16172664
申请日：2018-10-26
Applicant: Intel Corporation
Inventor： Yikai Fang , Yangzhou Du , Qiang Eric Li , Xiaofeng Tong , Wenlong Li , Minje Park , Myung-Ho Ju , Jihyeon Kate Yi , Tae-Hoon Pete Kim
Abstract: Examples of systems and methods for augmented facial animation are generally described herein. A method for mapping facial expressions to an alternative avatar expression may include capturing a series of images of a face, and detecting a sequence of facial expressions of the face from the series of images. The method may include determining an alternative avatar expression mapped to the sequence of facial expressions, and animating an avatar using the alternative avatar expression.
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公开(公告)号：US20180300925A1
公开(公告)日：2018-10-18
申请号：US15822271
申请日：2017-11-27
Applicant: Intel Corporation
Inventor： Yikai Fang , Yangzhou Du , Qiang Eric Li , Xiaofeng Tong , Wenlong Li , Minje Park , Myung-Ho Ju , Jihyeon Kate Yi , Tae-Hoon Pete Kim
Abstract: Examples of systems and methods for augmented facial animation are generally described herein. A method for mapping facial expressions to an alternative avatar expression may include capturing a series of images of a face, and detecting a sequence of facial expressions of the face from the series of images. The method may include determining an alternative avatar expression mapped to the sequence of facial expressions, and animating an avatar using the alternative avatar expression.
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公开(公告)号：US09824502B2
公开(公告)日：2017-11-21
申请号：US14779491
申请日：2014-12-23
Applicant: Intel Corporation
Inventor： Xiaofeng Tong , Qiang Eric Li , Yangzhou Du , Wenlong Li
IPC: G06T19/20 , G06T13/40 , G06F3/044 , G06F3/0481 , G06F3/0484 , G06F3/0488 , G06K9/00 , G06T17/00 , G06F3/01
CPC classification number: G06T19/20 , G06F3/011 , G06F3/044 , G06F3/04815 , G06F3/04842 , G06F3/04845 , G06F3/0488 , G06K9/00228 , G06T13/40 , G06T17/00 , G06T2200/24
Abstract: Examples of systems and methods for three-dimensional model customization for avatar animation using a sketch image selection are generally described herein. A method for rendering a three-dimensional model may include presenting a plurality of sketch images to a user on a user interface, and receiving a selection of sketch images from the plurality of sketch images to compose a face. The method may include rendering the face as a three-dimensional model, the three-dimensional model for use as an avatar.
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