WIRELESS TRANSMISSION METHOD, DEVICE, TERMINAL AND HEAD-MOUNTED DISPLAY DEVICE FOR VIRTUAL REALITY

A wireless transmission method, device, terminal and head-mounted display device for virtual reality. The wireless transmission method for virtual reality comprises: dividing each frame of an image to be transmitted into a plurality of image slices; carrying out image encoding one by one on a plural...

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Bibliographic Details
Main Authors XU, Huan, CHEN, Yukun, BAO, Jiulong, YU, Chenglong, TIAN, Wei, HUANG, Chaiming
Format Patent
LanguageChinese
English
French
Published 26.04.2018
Subjects
ELECTRIC COMMUNICATION TECHNIQUE
ELECTRICITY
PICTORIAL COMMUNICATION, e.g. TELEVISION
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Summary:A wireless transmission method, device, terminal and head-mounted display device for virtual reality. The wireless transmission method for virtual reality comprises: dividing each frame of an image to be transmitted into a plurality of image slices; carrying out image encoding one by one on a plurality of image slices obtained by dividing all images to be transmitted; and sending, receiving, decompressing and displaying each of the image slices obtained after the image encoding as well as audio data. The technical solution of the present invention markedly improves wireless transmission efficiency in a virtual reality scene. L'invention concerne un procédé de transmission sans fil, un dispositif, un terminal et un dispositif visiocasque pour réalité virtuelle. Le procédé de transmission sans fil pour réalité virtuelle comprend les étapes suivantes : diviser chaque trame d'une image à transmettre en une pluralité de tranches d'image ; effectuer un encodage d'image une par une sur une pluralité de tranches d'im
Bibliography:Application Number: WO2016CN113832