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1. 发明授权

EP3791568B1 PIECEWISE HYBRID VIDEO AND AUDIO SYNCHRONIZATION 有权
公开(公告)号：EP3791568B1
公开(公告)日：2024-10-16
申请号：EP19869068.7
申请日：2019-08-13
IPC分类号： H04N5/04 , H04N21/80 , H04N21/2368 , G11B27/036 , H04N21/4402 , H04N21/439 , H04N21/43
CPC分类号： H04N21/2368 , H04N21/8106 , H04N21/4394 , G11B27/036 , H04N21/440281 , H04N21/4398 , H04N21/4307

2. 发明授权

EP4068754B1 VIDEO DISPLAY METHOD, ELECTRONIC DEVICE AND MEDIUM 有权
公开(公告)号：EP4068754B1
公开(公告)日：2024-08-21
申请号：EP20893151.9
申请日：2020-11-23
IPC分类号： H04N23/61 , H04N23/62 , H04N23/63 , G06F1/16 , G06F3/04845 , G06F3/04883 , G11B27/034 , G11B27/036 , G11B27/34
CPC分类号： G11B27/034 , G11B27/036 , G11B27/34 , G06F1/1686 , G06F3/04845 , G06F3/04883 , G06F2203/0480820130101 , H04N23/61 , H04N23/62 , H04N23/632 , H04N23/631

3. 发明公开

EP4383099A1 ACTOR-REPLACEMENT SYSTEM FOR VIDEOS 审中-实审
公开(公告)号：EP4383099A1
公开(公告)日：2024-06-12
申请号：EP23191151.2
申请日：2023-08-11
申请人： Roku, Inc.
发明人： Ramesh, Sunil , Cutter, Michael , Levitian, Karina
IPC分类号： G06F18/25 , G06V10/82 , G06V20/40 , G06V40/16 , G11B27/036 , G10L21/10 , G10L13/00 , G10L21/003
CPC分类号： G11B27/036 , G10L2021/10520130101 , G06F18/251 , G06V10/82 , G06V40/176 , G06V40/174 , G06V20/46 , G10L21/003 , G10L21/10 , G10L13/033 , G06T7/73 , G06T2207/2008420130101 , G06T2207/3019620130101
摘要： In one aspect, an example method includes (i) estimating, using a skeletal detection model, a pose of an original actor for each of multiple frames of a video; (ii) obtaining, for each of a plurality of the estimated poses, a respective image of a replacement actor; (iii) obtaining replacement speech in the replacement actor's voice that corresponds to speech of the original actor in the video; (iv) generating, using the estimated poses, the images of the replacement actor, and the replacement speech, synthetic frames corresponding to the multiple frames of the video that depict the replacement actor in place of the original actor, with the synthetic frames including facial expressions for the replacement actor that temporally align with the replacement speech; and (iv) combining the synthetic frames and the replacement speech so as to obtain a synthetic video that replaces the original actor with the replacement actor.

4. 发明公开

EP4283619A1 INCORPORATING VISUAL OBJECTS INTO VIDEO MATERIAL 无效
公开(公告)号：EP4283619A1
公开(公告)日：2023-11-29
申请号：EP22174904.7
申请日：2022-05-23
申请人： Mirriad Advertising PLC
发明人： PAVELKOVIC, Dean
IPC分类号： G11B27/036 , G11B27/10 , G11B27/11 , G11B27/30 , G06Q30/02 , H04N21/00
摘要： The present disclosure relates to a computer implemented method of displaying source video material and a visual object so that the visual object appears visually incorporated with the source video material, the source video material comprising a plurality of source images. The method comprises: obtaining video data comprising a plurality of frames, wherein each frame has a first region including a respective source image of the source video material, each source image comprising an insertion zone that is suitable for insertion of the visual object; obtaining, for each frame, position data indicative of a position of the insertion zone in the first region of the frame; obtaining a visual object; and sequentially displaying, at a frame rate and in a display area, the first region of each frame. The method further comprises, as the first region of a current frame is being displayed in the display area: determining a position for the visual object in the display area based on the position data, such that the visual object will appear within the insertion zone in the first region of the current frame when the visual object is displayed in the display area at the determined position, and displaying the visual object in the display area at the determined position.

5. 发明公开

EP4158629A1 PERSONALIZED VIDEOS USING SELFIES AND STOCK VIDEOS 审中-实审转让
公开(公告)号：EP4158629A1
公开(公告)日：2023-04-05
申请号：EP21726476.1
申请日：2021-04-22
申请人： Snap Inc.
发明人： VOSS, Jeremy , DYER, Dallin
IPC分类号： G11B27/036

6. 发明授权

EP3391639B1 GENERATING OUTPUT VIDEO FROM VIDEO STREAMS 有权
公开(公告)号：EP3391639B1
公开(公告)日：2022-08-10
申请号：EP16809859.8
申请日：2016-12-16
发明人： STOKKING, Hans, Maarten , THOMAS, Emmanuel , NIAMUT, Omar, Aziz , PRINS, Martin
IPC分类号： H04N13/161 , H04N21/4402 , H04N5/232 , H04N21/234 , H04N21/654 , G11B27/036

7. 发明公开

EP3937171A1 CAPTION CUSTOMIZATION AND EDITING 审中-公开
公开(公告)号：EP3937171A1
公开(公告)日：2022-01-12
申请号：EP21174465.1
申请日：2021-05-18
申请人： Facebook, Inc.
发明人： MA, Shannon , GUO, Qikun , MROZ, Martin , O'ROURKE, Ryan Michael , WILLIAMS, Aaron , ZENG, Sharon
IPC分类号： G11B27/036 , G11B27/28 , H04N21/431
摘要： Techniques are described that enable a user to edit and customize captions generated by a social networking system, such as transcriptions of an audio clip. In some cases, a social networking system receives, from a first user account, a video and an audio clip associated with the video, and determines that the audio clip contains speech. The social networking system may leverage a speech-to-text component to generate a first text caption based at least in part on the speech in the audio clip. The social networking system provides the first text caption to the first user account, and receives a user input to modify a word included in the first text caption. The social networking system generates a second text caption based at least in part on the user input, and provides the video, including the second text caption, to a second user account.

8. 发明公开

EP3850625A1 3D MEDIA ELEMENTS IN 2D VIDEO 审中-实审转让
公开(公告)号：EP3850625A1
公开(公告)日：2021-07-21
申请号：EP19774032.7
申请日：2019-09-11
申请人： Ryff Inc.
发明人： STEPHENS, Spencer , TAYLOR, Roy , TURNER, Mark
IPC分类号： G11B27/036 , G11B27/28 , G06T17/20 , G06Q30/02 , H04N21/234 , G06T19/20 , H04N21/81

9. 发明公开

EP3627450A1 CREATIVE CAMERA 无效
公开(公告)号：EP3627450A1
公开(公告)日：2020-03-25
申请号：EP19204230.7
申请日：2019-03-26
申请人： Apple Inc.
发明人： DYE, Alan, C , PAUL, Grant , RICKWALD, Jason , SCAPEL, Nicolas
IPC分类号： G06T13/40 , G11B27/036 , G11B27/031 , H04M1/725 , H04N5/232 , G11B27/34 , H04L12/58 , H04N1/00
摘要： The present disclosure generally relates to displaying visual effects in image data. In some examples, visual effects include an avatar displayed on a user's face. In some examples, visual effects include stickers applied to image data. In some examples, visual effects include screen effects. In some examples, visual effects are modified based on depth data in the image data.

10. 发明公开

EP3404659A1 EMOJICON PUPPETING 审中-公开
公开(公告)号：EP3404659A1
公开(公告)日：2018-11-21
申请号：EP18151014.0
申请日：2018-01-10
申请人： Apple Inc.
发明人： STOYLES, Justin D. , MOHA, Alexandre R. , SCAPEL, Nicholas V. , BARLIER, Guillaume P. , GUZMAN, Aurelio , SOMMER, Bruno M , DAMASKY, Nina , WEISE, Thibaut , GOOSSENS, Thomas , PHAM, Hoan , AMBERG, Brian
IPC分类号： G11B27/036 , G11B27/10 , G06T13/20 , G06T13/40 , G06T17/20
CPC分类号： G06T13/40 , G06K9/00228 , G06K9/00302 , G06T13/205 , G06T17/205 , G11B27/036 , G11B27/10 , H04N7/147 , H04N2007/145
摘要： Systems and methods for generating a video of an emoji that has been puppeted using inputs from image, depth, and audio. The inputs can capture facial expressions of a user, eye, eyebrow, mouth, and head movements. A pose, held by the user, can be detected that can be used to generate supplemental animation. The emoji can further be animated using physical properties associated with the emoji and captured movements. An emoji of a dog can have its ears move in response to an up-and-down movement, or a shaking of the head. The video can be sent in a message to one or more recipients. A sending device can render the puppeted video in accordance with hardware and software capabilities of a recipient's computer device.

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