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111.发明授权公开(公告)号：US11024338B2
公开(公告)日：2021-06-01
申请号：US16278223
申请日：2019-02-18
申请人： Snow Corporation
发明人： Sang Cheol Jeon , Young Hun Kim
摘要： Provided is a non-transitory computer readable medium including computer readable instruction, which when executed by a computer processor cause the computer to read image data extracted from a moving image file stored in the storage medium, a frame rate of the image data, and speed control data of the image data, determine a reproduction speed of a first section of the moving image file by analyzing the speed control data, calculate a change rate of the first section based on the reproduction speed of the first section; and reproduce the moving image file by increasing a reproduction time or removing some of a plurality of frames included in the first section based on the calculated change rate.
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112.发明授权公开(公告)号：US11023028B2
公开(公告)日：2021-06-01
申请号：US16476456
申请日：2018-01-05
申请人： inMusic Brands, Inc.
发明人： John O'Donnell , Christopher Blane Roman , Lindsey Ryan Cole , Vincent Ming Chen , Marcus Tillmans
IPC分类号： G06F1/30 , G06F9/451 , G06F3/0482 , G06F3/0484 , G06F3/0488 , G06F3/16 , G10H1/00 , G10H1/12 , G10H1/40 , G11B27/00 , G06F3/044 , G10L21/04 , G11B27/031 , G11B27/10 , G06F3/0481 , G06F1/28
摘要： Systems and methods for generating a graphical representation of audio-file playback during playback manipulation are provided. The system may include a processor that performs a method including displaying a waveform during audio-file playback by scrolling the waveform from a right to a left portion of a display. The method includes receiving a command to manipulate the audio-file playback and displaying a first half of the waveform corresponding to the manipulated audio-file playback until a command is received to resume the audio-file playback. The first half of the waveform is a portion of the waveform adjacent to a horizontal or vertical axis. The method includes simultaneously displaying a second half of the waveform and displaying the first half of the waveform corresponding to the manipulated audio-file playback. The second half of the waveform is on an opposite side of the axis from the first half of the waveform.
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公开(公告)号：US11017815B2
公开(公告)日：2021-05-25
申请号：US16883124
申请日：2020-05-26
申请人： Maxell, Ltd.
发明人： Susumu Yoshida , Junji Shiokawa , Hiroo Okamoto
IPC分类号： H04N9/80 , G11B27/00 , G11B27/10 , G11B27/034 , G11B27/34 , H04N5/76 , H04N9/87 , G06F3/0482 , G11B27/031 , H04N5/93 , H04N5/92 , H04N9/82
摘要： In order to provide a recording and reproducing device that allows a user to select and manage arbitrary play lists, a unit of management for managing all registered play list information and an upper management hierarchical level are added. The unit of management is adapted to be handled on the same level with unified information that indicates a reproduction range of all AV data. User-defined unified information is adapted to be handled on the added management hierarchical level. The user-defined unified information is formed to allow arbitrary reproduction ranges contained on a lower hierarchical level to be registered.
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公开(公告)号：US11017812B2
公开(公告)日：2021-05-25
申请号：US16818696
申请日：2020-03-13
申请人： GoPro, Inc.
IPC分类号： G11B27/00 , G11B27/031 , H04N5/232 , G06T7/246 , G06K9/00 , H04N5/915 , H04N5/783 , H04N5/77 , H04N7/18 , H04N21/80
摘要： Video information may define spherical video content having a duration. Spherical video content may define visual content viewable from a point of view as a function of progress through the spherical video content. Path information may define a path selection for the spherical video content. Path selection may include movement of a viewing window within the spherical video content. The viewing window may define extents of the visual content viewable from the point of view as the function of progress through the spherical video content. Time lapse parameter information may define at least two of a time portion of the duration, an image sampling rate, and a time lapse speed effect. A time lapse video may be generated based on the video information, the path information, and the time lapse parameter information.
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公开(公告)号：US11017012B2
公开(公告)日：2021-05-25
申请号：US16716344
申请日：2019-12-16
申请人： Facebook, Inc.
发明人： Laura Ling Javier , Sachin Monga , Kristina Varshavskaya , Daniil Burdakov , Ittai Sean Barzilay , Volodymyr Giginiak , Harshdeep Singh , Connor C Hayes
IPC分类号： G06F16/44 , H04N5/232 , G06F3/0481 , H04N5/262 , G11B27/00 , G06F16/2457 , G06F3/0482 , G11B27/031 , G11B27/34
摘要： The present disclosure is directed toward systems and methods for ranking media effects. For example, systems and methods described herein enable a user to select and apply one or more media effects to a media communication such as a digital photograph or video. Systems and methods described herein identify and rank media effects based on characteristics associated with the user and the user's client-computing device. Furthermore, systems and methods described herein automatically present the top-ranked media effects to the user such that the user can easily select and apply one or more media effects that are tailored specifically to the user.
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公开(公告)号：US20210152724A1
公开(公告)日：2021-05-20
申请号：US17161392
申请日：2021-01-28
申请人： Intel IP Corporation
发明人： Daniel Pohl
摘要： Methods and apparatus are disclosed for using long exposure video for virtual reality headsets. An example apparatus includes a video camera to capture first, real time video of a scene using a first field of view while operating using a first exposure time, the first exposure time corresponding to a normal exposure time of a human eye; a transformer to transform the first, real time video into a second video corresponding to a second exposure time, the second exposure time being at least twice as long as the first exposure time; and a display to display the second video at the second exposure time.
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公开(公告)号：US20210136341A1
公开(公告)日：2021-05-06
申请号：US17146122
申请日：2021-01-11
申请人： Mindshow Inc.
IPC分类号： H04N9/87 , H04N5/93 , H04N5/74 , G11B27/00 , G06F3/01 , G02B27/01 , G06T19/00 , G06T19/20 , G11B31/00
摘要： This disclosure describes a system configured to present primary and secondary, tertiary, etc., virtual reality content to a user. Primary virtual reality content may be displayed to a user, and, responsive to the user turning his view away from the primary virtual reality content, a sensory cue is provided to the user that indicates to the user that his view is no longer directed toward the primary virtual reality content, and secondary, tertiary, etc., virtual reality content may be displayed to the user. Primary virtual reality content may resume when the user returns his view to the primary virtual reality content. Primary virtual reality content may be adjusted based on a user's interaction with the secondary, tertiary, etc., virtual reality content. Secondary, tertiary, etc., virtual reality content may be adjusted based on a user's progression through the primary virtual reality content, or interaction with the primary virtual reality content.
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公开(公告)号：US10991394B2
公开(公告)日：2021-04-27
申请号：US16188494
申请日：2018-11-13
申请人： TiVo Solutions Inc.
发明人： Kevin P. Smith , Paul Stevens , Adam Feder , James Barton
IPC分类号： H04N21/236 , H04H60/73 , H04N21/472 , H04N21/845 , H04N21/435 , H04H60/13 , G11B27/00 , G06K9/00 , G11B27/10 , H04N21/434 , H04H20/31 , H04N5/76 , H04N21/41 , H04N21/4147 , H04N21/431 , H04N21/44 , H04N21/458 , H04N21/4788 , H04N21/84 , H04N21/235 , H04H60/27 , H04N5/765 , H04N5/85 , H04N5/907 , H04N9/82
摘要： A method and apparatus for recognizing and synchronizing to in-band data at a multimedia device is provided. A content stream includes in-band data. The in-band data is processed and in-band data pattern data associated with the content stream are created. Metadata are attached to the event identification data. The event identification data are provided to multimedia devices which receive broadcasted multimedia content streams containing video programs with in-band data. The in-band data are processed and compared to the event identification data. If a match occurs, the multimedia device uses the metadata to perform specified actions.
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公开(公告)号：US10991393B2
公开(公告)日：2021-04-27
申请号：US15400558
申请日：2017-01-06
发明人： Sowmya Purna Munukutla , Roopa Kotiganahally Sheshadri , Hema Sundara Srinivasula Reddy Gogi Reddy
摘要： Disclosed herein are an electronic device and a method of managing a playback rate of a plurality of images using an electronic device. The electronic device may include a display, an image capturing unit configured to obtain a plurality of images, a motion detecting unit configured to detect motion data of at least one region of interest (ROI) in the plurality of images, and a controller configured to determine at least one playback rate for the plurality of images based on the detected motion data and control the display to display the plurality of images based on the at least one playback rate.
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公开(公告)号：US10979526B2
公开(公告)日：2021-04-13
申请号：US16825520
申请日：2020-03-20
申请人： TIVO CORPORATION
发明人： Ross Gilson , Derik Yarnell
IPC分类号： G06F15/167 , H04L29/08 , H04N21/433 , H04N21/6587 , G11B27/00 , G11B27/10 , H04L29/06 , G11B20/10 , H04N21/845
摘要： A media device and methods that identify playback states reachable from a current content playback state and identify a reachable state that is likely to occur, are disclosed. A memory associated with the media device may receive frames that enable a smooth transition between the playback state and the reachable state. The media device may receive frames that correspond to points in the content that are separated by an amount of time that is proportional to the playback rate of the likely state. The frames may be frames corresponding to an image that may be played back at the playback rate of the likely state.
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