-
公开(公告)号：US20180308519A1
公开(公告)日：2018-10-25
申请号：US16011014
申请日：2018-06-18
Applicant: GoPro, Inc.
Inventor： Desmond Chik , Daniel Tse , Jonathan Wills
IPC: G11B27/034 , G06K9/00 , G11B27/11
CPC classification number: G11B27/034 , G06K9/0055 , G06K9/00718 , G06K9/00758 , G06K9/00765 , G06K9/4628 , G06K9/6269 , G06K9/6271 , G11B27/11
Abstract: A system and/or method configured to determine highlight segments. Content files that define content in a content segment set may be obtained. A highlight segment set may be determined from the content segment set. Determining the highlight segment set may include iterating (a)-(c) for multiple iterations. At (a), individual content segments included in the content segment set may be selected as a selected content segment for inclusion in the highlight segment set. At, (b) diversity scores for content segments that are (i) included in the content segment set and (ii) not yet selected for inclusion in the highlight segment set may be determined. At (c), one or more of the content segments may be disqualified for inclusion in the highlight segment set for future iterations based on the diversity scores.
-
公开(公告)号：US10002641B1
公开(公告)日：2018-06-19
申请号：US15295862
申请日：2016-10-17
Applicant: GOPRO, INC.
Inventor： Desmond Chik , Daniel Tse , Jonathan Wills
CPC classification number: G11B27/034 , G06K9/0055 , G06K9/00718 , G06K9/00758 , G06K9/00765 , G06K9/4628 , G06K9/6269 , G06K9/6271 , G11B27/11
Abstract: A system and/or method configured to determine highlight segment sets. Content files that define content in content segment sets may be obtained. Individual highlight segment sets of content segments may be determined from the content segment sets. Determining a first highlight segment set of content segments included in the first content segment may include iterating (a)-(c) for multiple iterations. At (a), individual content segments included in the first content segment set may be selected as a selected content segment for inclusion in the first highlight segment set. At, (b) diversity scores for content segments that are (i) included in the first content segment set and (ii) not yet selected for inclusion in the first highlight segment set may be determined. At (c), one or more of the content segments may be disqualified for inclusion in the first highlight segment set for future iterations based on the diversity scores.
-
公开(公告)号：US11062143B2
公开(公告)日：2021-07-13
申请号：US16844542
申请日：2020-04-09
Applicant: GoPro, Inc.
Inventor： Jonathan Wills , Daniel Tse , Desmond Chik , Brian Schunck
IPC: G06K9/00 , H04N5/225 , G06K9/66 , G11B27/031 , G11B27/30
Abstract: Systems and method of generating video summaries are presented herein. Information defining a video may be obtained. The video may include a set of frame images. Parameter values for parameters of individual frame images of the video may be determined. Interest weights for the frame images may be determined. An interest curve for the video that characterizes the video by interest weights as a function of progress through the set of frame images may be generated. One or more curve attributes of the interest curve may be identified and one or more interest curve values of the interest curve that correspond to individual curve attributes may be determined. Interest curve values of the interest curve may be compared to threshold curve values. A subset of frame images of the video to include within a video summary of the video may be identified based on the comparison.
-
公开(公告)号：US20200234734A1
公开(公告)日：2020-07-23
申请号：US16844488
申请日：2020-04-09
Applicant: GoPro, Inc.
Inventor： Desmond Chik , Daniel Tse , Jonathan Wills
IPC: G11B27/034 , G11B27/11 , G06K9/46 , G06K9/00 , G06K9/62
Abstract: A system and/or method configured to determine highlight segments. Content files that define content in a content segment set may be obtained. A highlight segment set may be determined from the content segment set. Determining the highlight segment set may include iterating (a)-(c) for multiple iterations. At (a), individual content segments included in the content segment set may be selected as a selected content segment for inclusion in the highlight segment set. At, (b) diversity scores for content segments that are (i) included in the content segment set and (ii) not yet selected for inclusion in the highlight segment set may be determined. At (c), one or more of the content segments may be disqualified for inclusion in the highlight segment set for future iterations based on the diversity scores.
-
公开(公告)号：US10282632B1
公开(公告)日：2019-05-07
申请号：US15272070
申请日：2016-09-21
Applicant: GOPRO, INC.
Inventor： Jonathan Wills , Daniel Tse , Desmond Chik
Abstract: A system and/or method configured to determine a sample frame order for analyzing a video. The video may have multiple frames ordered in a sequence from a beginning to an end. A first sample frame order for analyzing the video may be determined. Determining the first sample frame order may include determining an initial frame for a first iteration, and determining secondary frames for a second iteration. Determining the initial frame and the secondary frames may be based on a function of frame position in the sequence of frames. The initial frame may be associated with a first sample position, and the secondary frames may be associated with secondary sample positions in the sample frame order. A first feature of the video may be determined based on an analysis of the frames in the video performed on the frames in the first sample frame order.
-
Patent Agency Ranking
公开(公告)号：US20210326598A1
公开(公告)日：2021-10-21
申请号：US17361175
申请日：2021-06-28
Applicant: GOPRO, INC.
Inventor： Jonathan Wills , Daniel Tse , Desmond Chik , Brian Schunck
IPC: G06K9/00 , G06K9/66 , H04N5/225 , G11B27/30 , G11B27/031
Abstract: Systems and method of generating video summaries are presented herein. Information defining a video may be obtained. The video may include a set of frame images. Parameter values for parameters of individual frame images of the video may be determined. Interest weights for the frame images may be determined. An interest curve for the video that characterizes the video by interest weights as a function of progress through the set of frame images may be generated. One or more curve attributes of the interest curve may be identified and one or more interest curve values of the interest curve that correspond to individual curve attributes may be determined. Interest curve values of the interest curve may be compared to threshold curve values. A subset of frame images of the video to include within a video summary of the video may be identified based on the comparison.
-
公开(公告)号：US20180247130A1
公开(公告)日：2018-08-30
申请号：US15959954
申请日：2018-04-23
Applicant: GoPro, Inc.
Inventor： Jonathan Wills , Daniel Tse , Desmond Chik , Brian Schunck
IPC: G06K9/00 , G11B27/30 , G11B27/031 , H04N5/225 , G06K9/66
Abstract: Systems and method of generating video summaries are presented herein. Information defining a video may be obtained. The video may include a set of frame images. Parameter values for parameters of individual frame images of the video may be determined. Interest weights for the frame images may be determined. An interest curve for the video that characterizes the video by interest weights as a function of progress through the set of frame images may be generated. One or more curve attributes of the interest curve may be identified and one or more interest curve values of the interest curve that correspond to individual curve attributes may be determined. Interest curve values of the interest curve may be compared to threshold curve values. A subset of frame images of the video to include within a video summary of the video may be identified based on the comparison.
-
公开(公告)号：US09953679B1
公开(公告)日：2018-04-24
申请号：US15163637
申请日：2016-05-24
Applicant: GOPRO, INC.
Inventor： Daniel Tse , Desmond Chik , Jonathan Wills , Mahlet Getachew , Rajvikram Singh
IPC: G11B27/031 , G11B27/00 , G11B27/30 , G06K9/00 , H04N5/262
CPC classification number: G11B27/031 , G06K9/00718 , G06K9/00744 , G11B27/002 , G11B27/3027 , G11B27/3081 , H04N5/262
Abstract: Images may be extracted from a video. The images may be grouped into image groups. Numbers and types of classified visuals within the images may be detected. Individual types of classified visuals may correspond to individual classification weights. Image classification weights for the images may be determined based on the numbers and the types of classified visuals and the individual classification weights. Interest weights for the images may be determined based on the image classification weights and the sizes of the image groups to which the individual images belong. An interest curve may be generated based on the interest weights. A retime curve may be generated based on the interest curve. Time lapse images to be included in the time lapse video may be determined based on the images and the retime curve. The time lapse video may be generated based on the time lapse images.
-
公开(公告)号：US09953224B1
公开(公告)日：2018-04-24
申请号：US15244690
申请日：2016-08-23
Applicant: GOPRO, INC.
Inventor： Jonathan Wills , Daniel Tse , Desmond Chik , Brian Schunck
CPC classification number: G06K9/00751 , G06K9/66 , G11B27/031 , G11B27/3081 , H04N5/225
Abstract: Systems and method of generating video summaries are presented herein. Information defining a video may be obtained. The video may include a set of frame images. Parameter values for parameters of individual frame images of the video may be determined. Interest weights for the frame images may be determined. An interest curve for the video that characterizes the video by interest weights as a function of progress through the set of frame images may be generated. One or more curve attributes of the interest curve may be identified and one or more interest curve values of the interest curve that correspond to individual curve attributes may be determined. Interest curve values of the interest curve may be compared to threshold curve values. A subset of frame images of the video to include within a video summary of the video may be identified based on the comparison.
-
公开(公告)号：US10726272B2
公开(公告)日：2020-07-28
申请号：US15959954
申请日：2018-04-23
Applicant: GoPro, Inc.
Inventor： Jonathan Wills , Daniel Tse , Desmond Chik , Brian Schunck
IPC: G06K9/00 , H04N5/225 , G06K9/66 , G11B27/031 , G11B27/30
Abstract: Systems and method of generating video summaries are presented herein. Information defining a video may be obtained. The video may include a set of frame images. Parameter values for parameters of individual frame images of the video may be determined. Interest weights for the frame images may be determined. An interest curve for the video that characterizes the video by interest weights as a function of progress through the set of frame images may be generated. One or more curve attributes of the interest curve may be identified and one or more interest curve values of the interest curve that correspond to individual curve attributes may be determined. Interest curve values of the interest curve may be compared to threshold curve values. A subset of frame images of the video to include within a video summary of the video may be identified based on the comparison.
-
-
-
-
-
-
-
-
-
Search Results
18
records
(took 0.015 seconds)
