Title:
360-DEGREE PANORAMIC IMAGE AND VIDEO IDENTIFICATION METHOD AND ELECTRONIC DEVICE
Document Type and Number:
WIPO Patent Application WO/2018/223318
Kind Code:
A1
Abstract:
The present application discloses a 360-degree panoramic video identification method, comprising: acquiring a video file to be identified; extracting a plurality of representative image frames from the video file to be identified; determining whether each of the representative image frames is a 360-degree panoramic image; determining whether the proportion of representative image frames that are 360-degree panoramic images is greater than a preset proportion; and if so, determining that the video file is a 360-degree panoramic video, and if not, determining that the video file is not a 360-degree panoramic video. The present application further discloses a 360-degree panoramic image identification method and an electronic device. The electronic device and the 360-degree panoramic video and image identification method of the present application can more accurately and simply identify 360-degree panoramic videos or 360-degree panoramic images.
Inventors:
LU QIDONG (CN)
Application Number:
PCT/CN2017/087475
Publication Date:
December 13, 2018
Filing Date:
June 07, 2017
Export Citation:
Assignee:
SHENZHEN ROYOLE TECHNOLOGIES CO LTD (CN)
International Classes:
G06T7/254
Foreign References:
| CN106327531A | 2017-01-11 | |||
| CN106162146A | 2016-11-23 | |||
| CN103581644A | 2014-02-12 | |||
| CN103950410A | 2014-07-30 |
Attorney, Agent or Firm:
SCIHEAD IP LAW FIRM (CN)
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