公开(公告)号：WO2017074786A1

公开(公告)日：2017-05-04

申请号：PCT/US2016/057879

申请日：2016-10-20

Applicant: GOOGLE INC.

Inventor： BIRKBECK, Neil Aylon Charles ,  LAM, Ka-Kit ,  KELLY, Damien ,  CRAWFORD, Andrew Joseph ,  KOKARAM, Anil Christopher

IPC: G06F17/30 ,  G06K9/00

CPC classification number: G06K9/00718 ,  G06F17/3079 ,  G06F17/30799 ,  G06K9/00684 ,  G06K9/00744 ,  G06K9/224 ,  G06K9/4604 ,  G06K9/4633 ,  G06K9/52 ,  G06T7/0085 ,  G06T7/136 ,  G06T7/40 ,  G06T2200/08 ,  G06T2207/10016 ,  H04N5/23238 ,  H04N13/139 ,  H04N21/23418

Abstract: Systems and methods are described for identifying the video content as spherical video or non-spherical video in response to determining that frame scores and video scores satisfy a threshold level. For example, a plurality of image frames can be extracted from video content, classified in a dual stage process, and scored according to particular classification and scoring mechanisms.

Abstract translation: 描述了用于响应于确定帧分数和视频分数满足阈值水平而将视频内容标识为球形视频或非球形视频的系统和方法。 例如，可以从视频内容中提取多个图像帧，分类为双阶段处理，并根据特定的分类和评分机制进行评分。