首页> 外国专利> Automatic creation of a group shot image from a short video clip using intelligent select and merge

Automatic creation of a group shot image from a short video clip using intelligent select and merge

机译:使用智能选择和合并从短视频剪辑自动创建组拍摄图像

摘要

Systems and techniques are disclosed for automatically creating a group shot image by intelligently selecting a best frame of a video clip to use as a base frame and then intelligently merging features of other frames into the base frame. In an embodiment, this involves determining emotional alignment scores and eye scores for the individual frames of the video clip. The emotional alignment scores for the frames are determined by assessing the faces in each of the frames with respect to an emotional characteristic (e.g., happy, sad, neutral, etc.). The eye scores for the frames are determined based on assessing the states of the eyes (e.g., fully open, partially open, closed, etc.) of the faces in individual frames. Comprehensive scores for the individual frames are determined based on the emotional alignment scores and the eye scores, and the frame having the best comprehensive score is selected as the base frame.
机译:公开了用于通过智能地选择用于视频剪辑的最佳帧以用作基帧,然后智能合并到基础帧中的最佳帧来自动创建组拍摄图像。在一个实施例中,这涉及为视频剪辑的单个帧确定情绪对准分数和眼睛分数。通过在情绪特征(例如,快乐,悲伤,中性等)中评估每个帧中的每个帧中的面部来确定框架的情绪对准分数。框架的眼睛分数是基于评估各个帧中面部的眼睛(例如,完全打开,部分打开,关闭等)的侧面来确定。基于情绪对准分数和眼睛评分确定各个帧的综合分数,并且选择具有最佳综合分数的帧作为基帧。

著录项

  • 公开/公告号US10991141B2

    专利类型

  • 公开/公告日2021-04-27

    原文格式PDF

  • 申请/专利权人 ADOBE INC.;

    申请/专利号US201916655991

  • 发明设计人 ABHISHEK SHAH;ANDALEEB FATIMA;

    申请日2019-10-17

  • 分类号G06T7/73;G06T11/60;G06K9;

  • 国家 US

  • 入库时间 2022-08-24 18:23:19

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