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:
Mar. 03, 2026
Filed:
Aug. 17, 2023
Electronics and Telecommunications Research Institute, Daejeon, KR;
ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE, Daejeon, KR;
Abstract
A method, apparatus, and system for providing a zoomable stereo 360 virtual reality (VR) video are provided. The method includes receiving media presentation description (MPD) information including information on video bit streams obtained by encoding each piece of video data by different conditions, decoding a video bit stream corresponding to a communication environment of a client device based on the MPD information and outputting a streaming video, receiving a user's resizing input for the streaming video, and decoding a video bit stream corresponding to the resizing input and outputting an adjusted streaming video.