The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Nov. 10, 2020
Filed:
Aug. 08, 2017
Applicant:
Beijing Qiyi Century Science & Technology Co., Ltd., Beijing, CN;
Inventors:
Assignee:
BEIJING QIYI CENTURY SCIENCE & TECHNOLOGY CO. LTD., Beijing, CN;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H04N 19/119 (2014.01); H04N 19/162 (2014.01); H04N 19/172 (2014.01); G06T 3/00 (2006.01); G06T 3/40 (2006.01); H04N 19/88 (2014.01); H04N 19/48 (2014.01); H04N 19/146 (2014.01);
U.S. Cl.
CPC ...
H04N 19/119 (2014.11); G06T 3/0087 (2013.01); G06T 3/4038 (2013.01); H04N 19/146 (2014.11); H04N 19/162 (2014.11); H04N 19/172 (2014.11); H04N 19/48 (2014.11); H04N 19/88 (2014.11); G06T 2200/32 (2013.01);
Abstract
Embodiments of the present application disclose a compression method and device of a panoramic video. The method comprises: for a target panoramic video, generating each frame picture of the target panoramic picture; for each frame picture respectively, compressing the frame picture; dividing the compressed frame picture; mosaicking the pictures obtained through the dividing; generating a new panoramic video according to all the pictures obtained through the mosaicking. With the embodiments of the present application, waste of network bandwidth can be reduced.