Panoramic video playback method, player and head-mounted virtual reality device
A panorama video and playback method technology, applied in the field of players and head-mounted virtual reality devices, can solve the problems of inability to realize panorama video playback, inability to act as a PC-side player, inability to play panorama videos, etc.
Inactive Publication Date: 2019-10-25
实野信息科技(上海)有限公司
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Problems solved by technology
In the field of mobile terminals, due to the variety of mobile terminals, the existing 360-degree virtual reality interactive players are difficult to be compatible with various mobile terminals, and the compatibility is poor, so some mobile terminals cannot play panoramic videos at all.
In the PC-side field, the existing 360-degree virtual reality interactive player is only used as a tool for video processing personnel, and cannot be used as a player on the PC-side, and cannot realize the playback of panoramic videos.
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[0084] In order to make the purpose, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments It is only some embodiments of the present invention, but not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.
[0085] The terms "first", "second", "third", "fourth", etc. (if any) in the description and claims of the present invention and the above drawings are used to distinguish similar objects, and not necessarily Used to describe a specific sequence or sequence. It is to be understood that the data so used are interchangeable under appropriate ci...
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The invention provides a panoramic video playing method and player and head-mounted virtual reality equipment. The panoramic video playing method includes: acquiring the spherical panoramic video, shot by shooting equipment, of a real view, and converting the spherical panoramic video into a spherical projection video; regulating fitting precision to restore the spherical projection video into the spherical panoramic video. The panoramic video playing method has the advantages that in the playing process, the fitting precision is related to the parameters of electronic equipment where the panoramic video player is located, the panoramic video player sets the fineness degree of a rectangular plane fitting spherical face, namely the fitting precision in advance, the fitting precision is regulated automatically to fit the spherical projection video and the electronic equipment, and the playing of the panoramic video is achieved.
Description
technical field [0001] The present invention relates to panoramic video playback technology, in particular to a panoramic video playback method, player and head-mounted virtual reality device. Background technique [0002] At present, with the continuous development of shooting technology, panoramic photos and panoramic videos have gradually approached the public's field of vision. When playing a panoramic photo, all the scenes from 90° to 360° (cylindrical panorama) are displayed on a two-dimensional plane, so that the front, back, left, and right sides of a scene are presented in front of the viewer at a glance. Even, the scene can be made into a spherical panorama, so that the top and feet of the scene are presented in front of the viewer, which is convenient for the viewer to look up, down, left, and right. This playback method is only applicable to playback of still panoramic photos, but cannot complete the playback of panoramic videos with continuous imaging delay cha...
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IPC IPC(8): H04N21/218H04N21/2343H04N21/4402H04N13/363H04N13/344
CPCH04N13/239H04N13/363H04N21/21805H04N21/234336H04N21/440236
Inventor 施泽焱
Owner 实野信息科技(上海)有限公司