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    Enhanced image capture
    2.
    发明授权
    Enhanced image capture 有权

    公开(公告)号：US11575829B2

    公开(公告)日：2023-02-07

    申请号：US17651256

    申请日：2022-02-16

    Applicant: Google Technology Holdings LLC

    Inventor： Doina I. Petrescu ,  Thomas T. Lay ,  Steven R. Petrie ,  Bill Ryan ,  Snigdha Sinha ,  Jeffrey S. Vanhoof

    IPC: H04N5/335 ,  H04N5/232 ,  H04N1/00 ,  H04N1/21

    Abstract: Disclosed are techniques that provide a “best” picture taken within a few seconds of the moment when a capture command is received (e.g., when the “shutter” button is pressed). In some situations, several still images are automatically (that is, without the user's input) captured. These images are compared to find a “best” image that is presented to the photographer for consideration. Video is also captured automatically and analyzed to see if there is an action scene or other motion content around the time of the capture command. If the analysis reveals anything interesting, then the video clip is presented to the photographer. The video clip may be cropped to match the still-capture scene and to remove transitory parts. Higher-precision horizon detection may be provided based on motion analysis and on pixel-data analysis.

    Enhanced image capture
    3.
    发明授权
    Enhanced image capture 有权

    公开(公告)号：US10250799B2

    公开(公告)日：2019-04-02

    申请号：US14450492

    申请日：2014-08-04

    Applicant: GOOGLE TECHNOLOGY HOLDINGS LLC

    Inventor： Doina I. Petrescu ,  Thomas T. Lay ,  Steven R. Petrie ,  Bill Ryan ,  Snigdha Sinha ,  Jeffrey S. Vanhoof

    IPC: H04N5/228 ,  H04N5/232 ,  H04N1/00 ,  H04N1/21

    Abstract: Disclosed are techniques that provide a “best” picture taken within a few seconds of the moment when a capture command is received (e.g., when the “shutter” button is pressed). In some situations, several still images are automatically (that is, without the user's input) captured. These images are compared to find a “best” image that is presented to the photographer for consideration. Video is also captured automatically and analyzed to see if there is an action scene or other motion content around the time of the capture command. If the analysis reveals anything interesting, then the video clip is presented to the photographer. The video clip may be cropped to match the still-capture scene and to remove transitory parts. Higher-precision horizon detection may be provided based on motion analysis and on pixel-data analysis.

    Enhanced image capture
    4.
    发明授权
    Enhanced image capture 有权

    公开(公告)号：US09729784B2

    公开(公告)日：2017-08-08

    申请号：US14450522

    申请日：2014-08-04

    Applicant: GOOGLE TECHNOLOGY HOLDINGS LLC

    Inventor： Doina I. Petrescu ,  Thomas T. Lay ,  Steven R. Petrie ,  Bill Ryan ,  Snigdha Sinha ,  Jeffrey S. Vanhoof

    IPC: H04N5/232 ,  H04N1/00

    CPC classification number: H04N5/23222 ,  H04N1/00244 ,  H04N5/23206 ,  H04N5/23219 ,  H04N5/23229 ,  H04N2201/0084

    Abstract: Disclosed are techniques that provide a “best” picture taken within a few seconds of the moment when a capture command is received (e.g., when the “shutter” button is pressed). In some situations, several still images are automatically (that is, without the user's input) captured. These images are compared to find a “best” image that is presented to the photographer for consideration. Video is also captured automatically and analyzed to see if there is an action scene or other motion content around the time of the capture command. If the analysis reveals anything interesting, then the video clip is presented to the photographer. The video clip may be cropped to match the still-capture scene and to remove transitory parts. Higher-precision horizon detection may be provided based on motion analysis and on pixel-data analysis.

    Enhanced Image Capture
    5.
    发明申请
    Enhanced Image Capture 有权

    公开(公告)号：US20220174210A1

    公开(公告)日：2022-06-02

    申请号：US17651256

    申请日：2022-02-16

    Applicant: Google Technology Holdings LLC

    Inventor： Doina I. Petrescu ,  Thomas T. Lay ,  Steven R. Petrie ,  Bill Ryan ,  Snigdha Sinha ,  Jeffrey S. Vanhoof

    IPC: H04N5/232 ,  H04N1/00 ,  H04N1/21

    Abstract: Disclosed are techniques that provide a “best” picture taken within a few seconds of the moment when a capture command is received (e.g., when the “shutter” button is pressed). In some situations, several still images are automatically (that is, without the user's input) captured. These images are compared to find a “best” image that is presented to the photographer for consideration. Video is also captured automatically and analyzed to see if there is an action scene or other motion content around the time of the capture command. If the analysis reveals anything interesting, then the video clip is presented to the photographer. The video clip may be cropped to match the still-capture scene and to remove transitory parts. Higher-precision horizon detection may be provided based on motion analysis and on pixel-data analysis.

    Enhanced image capture
    7.
    发明授权
    Enhanced image capture 有权

    公开(公告)号：US09813611B2

    公开(公告)日：2017-11-07

    申请号：US14450461

    申请日：2014-08-04

    Applicant: GOOGLE TECHNOLOGY HOLDINGS LLC

    Inventor： Doina I. Petrescu ,  Thomas T. Lay ,  Steven R. Petrie ,  Bill Ryan ,  Snigdha Sinha ,  Jeffrey S. Vanhoof

    IPC: H04N5/232 ,  H04N5/77

    CPC classification number: H04N5/23222 ,  H04N5/23219 ,  H04N5/23229 ,  H04N5/23293 ,  H04N5/772

    Abstract: Disclosed are techniques that provide a “best” picture taken within a few seconds of the moment when a capture command is received (e.g., when the “shutter” button is pressed). In some situations, several still images are automatically (that is, without the user's input) captured. These images are compared to find a “best” image that is presented to the photographer for consideration. Video is also captured automatically and analyzed to see if there is an action scene or other motion content around the time of the capture command. If the analysis reveals anything interesting, then the video clip is presented to the photographer. The video clip may be cropped to match the still-capture scene and to remove transitory parts. Higher-precision horizon detection may be provided based on motion analysis and on pixel-data analysis.

    Preventing motion artifacts by intelligently disabling video stabilization
    8.
    发明授权
    Preventing motion artifacts by intelligently disabling video stabilization 有权
    通过智能禁用视频稳定来防止运动伪影

    公开(公告)号：US09554042B2

    公开(公告)日：2017-01-24

    申请号：US13625381

    申请日：2012-09-24

    Applicant: Google Technology Holdings LLC

    Inventor： Doina I. Petrescu ,  Bill Ryan

    IPC: H04N5/232

    CPC classification number: H04N5/23248 ,  H04N5/23254 ,  H04N5/23258

    Abstract: Digital video stabilization is selectively turned off in circumstances where it could actually decrease the quality of a captured video. A video camera includes a device for directly detecting physical motion of the camera. Motion data from the motion detector are analyzed to see if video stabilization is appropriate. If the motion data indicate that the video camera is stable, for example, then video stabilization is not applied to the video, thus preventing the possibility of introducing “motion artifacts” into the captured video. In another example, motion as detected by the motion detector can be compared with motion as detected by the video-stabilization engine. If the two motions disagree significantly, then the video-stabilization engine is probably responding more to motion in the captured video rather than to motion of the camera itself, and video stabilization should probably not be applied to the video.

    Abstract translation: 在实际上可以降低捕获的视频的质量的情况下，选择性地关闭数字视频稳定。 视频摄像机包括用于直接检测摄像机的物理运动的装置。 分析运动检测器的运动数据，看视频稳定是否合适。 例如，如果运动数据指示摄像机稳定，则视频稳定不被施加到视频，从而防止将“运动假象”引入到所捕获的视频中。 在另一示例中，由运动检测器检测到的运动可以与由视频稳定引擎检测到的运动进行比较。 如果这两个动作显着不同意，则视频稳定引擎可能对拍摄的视频中的运动反应更多，而不是摄像机本身的运动，并且可能不会将视频稳定应用于视频。

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