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1. 发明授权

EP3216008B1 AVATAR VIDEO APPARATUS AND METHOD 有权转让
公开(公告)号：EP3216008B1
公开(公告)日：2020-02-26
申请号：EP14905549.3
申请日：2014-11-05
申请人： Intel Corporation
发明人： DU, Yangzhou , LI, Wenlong , LI, Qiang , TONG, Xiaofeng , KIM, Tae-Hoon , PARK, Minje
IPC分类号： G06K9/00 , G06T13/20 , G06T13/40

2. 发明公开

EP3230923A1 FACE DETECTION METHOD AND APPARATUS WITH LOOKUP TABLE 审中-公开
标题翻译：具有查找表的人脸检测方法和设备
公开(公告)号：EP3230923A1
公开(公告)日：2017-10-18
申请号：EP15866885.5
申请日：2015-11-09
申请人： Intel Corporation
发明人： LEE, Jinwook , JUN, Bongjin , KIM, Tae-Hoon
IPC分类号： G06K9/00 , G06F21/32
CPC分类号： G06K9/00275 , G06K9/00228 , G06K9/00281 , G06K9/00973 , G06K9/68 , G06T2207/10004 , G06T2207/30201
摘要： Apparatuses, methods and storage medium associated with face detection are disclosed. In embodiments, an apparatus may comprise one or more processors, cache memory, a lookup table of feature patterns, and a face detector. The lookup table is to be loaded into the cache memory, during operation, for use to detect whether a face is present in an image. The feature patterns within the lookup table are organized within the lookup table in accordance with relative connectivity of the feature patterns. The face detector to detect whether a face is present in an image, may use the lookup table of feature patterns loaded into the cache memory during detection for the face. Other embodiments may be described and/or claimed.
摘要翻译：公开了与脸部检测相关联的设备，方法和存储介质。在实施例中，装置可以包括一个或多个处理器，高速缓冲存储器，特征模式的查找表和面部检测器。查找表将在操作期间被加载到高速缓冲存储器中，用于检测图像中是否存在面部。根据特征模式的相对连通性将查找表内的特征模式组织在查找表内。用于检测脸部是否存在于图像中的脸部检测器可以使用检测脸部期间加载到高速缓冲存储器中的特征图案的查找表。其他实施例可以被描述和/或要求保护。

3. 发明公开

EP3195588A1 REAL TIME SKIN SMOOTHING IMAGE ENHANCEMENT FILTER 审中-公开
标题翻译：实时肤色平滑图像增强滤镜
公开(公告)号：EP3195588A1
公开(公告)日：2017-07-26
申请号：EP15842849.0
申请日：2015-08-11
申请人： Intel Corporation
发明人： LEE, Sang-Hee , LEE, Sumin , PARK, Minje , KIM, Tae-Hoon
IPC分类号： H04N5/232 , G06T1/20
CPC分类号： G06T5/002 , G06T5/20 , G06T7/90 , G06T2207/10004 , G06T2207/10024 , G06T2207/20028 , G06T2207/20182 , G06T2207/30088 , G06T2207/30201 , H04N9/643 , H04N9/646
摘要： System, apparatus, method, and computer readable media for on-the-fly captured image data enhancement. An image or video stream is enhanced with a filter in concurrence with generation of the stream by a camera module. In one exemplary embodiment, HD image frames are filtered at a rate of 30 fps, or more, to enhance human skin tones with an edge-preserving smoothing filter. In embodiments, the smoothing filter is applied to an image representation of reduced resolution, reducing computational overhead of the filter. The filtered image is then upsampled and blended with a map that identifies edges to maintain an edge quality comparable to a smoothing filter applied at full resolution. A device platform including a camera module and comporting with the exemplary architecture may provide enhanced video camera functionality even at low image processing bandwidth.
摘要翻译：用于即时捕获图像数据增强的系统，设备，方法和计算机可读介质。图像或视频流通过滤镜与摄像头模块生成的流一起增强。在一个示例性实施例中，以30fps或更高的频率过滤HD图像帧以利用边缘保留平滑滤波器来增强人类肤色。在实施例中，平滑滤波器被应用于降低分辨率的图像表示，减少了滤波器的计算开销。然后对滤波图像进行上采样并与识别边缘的图进行混合，以保持与以全分辨率应用的平滑滤波器相当的边缘质量。包括相机模块并且与示例性架构相适应的设备平台可以提供增强的视频相机功能，即使在低图像处理带宽下也是如此。

4. 发明公开

EP3158535A1 3D FACE MODEL RECONSTRUCTION APPARATUS AND METHOD 审中-公开
标题翻译： 3D面部模型重建设备和方法
公开(公告)号：EP3158535A1
公开(公告)日：2017-04-26
申请号：EP14895424.1
申请日：2014-06-20
申请人： Intel Corporation
发明人： PARK, Minje , DUCHENNE, Olivier , CHEON, Yeongjae , KIM, Tae-Hoon , SHEN, Xiaolu , DU, Yangzhou , RYU, Wooju , JU, Myung-Ho
IPC分类号： G06T15/08
CPC分类号： G06T17/205 , G06K9/00208 , G06K9/00214 , G06K9/00221 , G06K9/00248 , G06K9/00261 , G06K9/00281 , G06T7/251 , G06T17/20 , G06T2200/04 , G06T2207/30201
摘要： Apparatuses, methods and storage medium associated with 3D face model reconstruction are disclosed herein. In embodiments, an apparatus may include a facial landmark detector, a model fitter and a model tracker. The facial landmark detector may be configured to detect a plurality of landmarks of a face and their locations within each of a plurality of image frames. The model fitter may be configured to generate a 3D model of the face from a 3D model of a neutral face, in view of detected landmarks of the face and their locations within a first one of the plurality of image frames. The model tracker may be configured to maintain the 3D model to track the face in subsequent image frames, successively updating the 3D model in view of detected landmarks of the face and their locations within each of successive ones of the plurality of image frames. In embodiments, the facial landmark detector may include a face detector, an initial facial landmark detector, and one or more facial landmark detection linear regressors. Other embodiments may be described and/or claimed.
摘要翻译：本文公开了与3D人脸模型重建相关联的设备，方法和存储介质。在实施例中，装置可以包括面部标志检测器，模型拟合器和模型跟踪器。面部标志检测器可以被配置为检测多个图像帧中的每一个内的面部的多个界标及其位置。鉴于在多个图像帧中的第一个图像帧内检测到的面部标记和它们的位置，模型拟合器可以被配置为从中性面部的3D模型生成面部的3D模型。模型跟踪器可以被配置为保持3D模型以跟踪后续图像帧中的面部，考虑到检测到的面部标志以及它们在多个图像帧的每个连续图像帧内的位置来连续地更新3D模型。在实施例中，面部标志检测器可以包括面部检测器，初始面部标志检测器以及一个或多个面部标志检测线性回归器。其他实施例可以被描述和/或要求保护。

5. 发明公开

EP3614304A1 AVATAR VIDEO APPARATUS AND METHOD 审中-公开
公开(公告)号：EP3614304A1
公开(公告)日：2020-02-26
申请号：EP19202200.2
申请日：2014-11-05
申请人： INTEL Corporation
发明人： DU, Yangzhou , LI, Wenlong , LI, Qiang , TONG, Xiaofeng , KIM, Tae-Hoon , PARK, Minje
IPC分类号： G06K9/00 , G06T13/20 , G06T13/40
摘要： Apparatuses, methods and storage medium associated with creating an avatar video are disclosed herein. In embodiments, the apparatus may one or more facial expression engines, an animation-rendering engine, and a video generator. The one or more facial expression engines may be configured to receive video, voice and/or text inputs, and, in response, generate a plurality of animation messages having facial expression parameters that depict facial expressions for a plurality of avatars based at least in part on the video, voice and/or text inputs received. The animation-rendering engine may be configured to receive the one or more animation messages, and drive a plurality of avatar models, to animate and render the plurality of avatars with the facial expression depicted. The video generator may be configured to capture the animation and rendering of the plurality of avatars, to generate a video. Other embodiments may be described and/or claimed.

6. 发明公开

EP3216008A1 AVATAR VIDEO APPARATUS AND METHOD 有权转让
标题翻译：阿凡达视频装置和方法
公开(公告)号：EP3216008A1
公开(公告)日：2017-09-13
申请号：EP14905549.3
申请日：2014-11-05
申请人： Intel Corporation
发明人： DU, Yangzhou , LI, Wenlong , LI, Qiang , TONG, Xiaofeng , KIM, Tae-Hoon , PARK, Minje
IPC分类号： G06T13/40
CPC分类号： G06T13/40 , G06F17/2785 , G06K9/00248 , G06K9/00281 , G06K9/00308 , G06T13/205 , G10L25/48
摘要： Apparatuses, methods and storage medium associated with creating an avatar video are disclosed herein. In embodiments, the apparatus may one or more facial expression engines, an animation-rendering engine, and a video generator. The one or more facial expression engines may be configured to receive video, voice and/or text inputs, and, in response, generate a plurality of animation messages having facial expression parameters that depict facial expressions for a plurality of avatars based at least in part on the video, voice and/or text inputs received. The animation-rendering engine may be configured to receive the one or more animation messages, and drive a plurality of avatar models, to animate and render the plurality of avatars with the facial expression depicted. The video generator may be configured to capture the animation and rendering of the plurality of avatars, to generate a video. Other embodiments may be described and/or claimed.
摘要翻译：这里公开了与创建化身视频相关联的设备，方法和存储介质。在实施例中，该装置可以是一个或多个面部表情引擎，动画呈现引擎和视频生成器。所述一个或多个面部表情引擎可以被配置为接收视频，语音和/或文本输入，并且作为响应，至少部分地基于所述多个动画消息生成具有面部表情参数的多个动画消息，所述面部表情参数描绘多个化身的面部表情在收到的视频，语音和/或文字输入上。动画呈现引擎可以被配置为接收一个或多个动画消息，并且驱动多个化身模型，以用所描绘的面部表情来动画和呈现多个化身。视频生成器可以被配置成捕捉动画和渲染多个化身以生成视频。其他实施例可以被描述和/或要求保护。

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