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IMAGE DISPLAY METHOD, CUSTOM METHOD OF SHAPED CAMBERED CURTAIN, AND HEAD-MOUNTED DISPLAY DEVICE
IMAGE DISPLAY METHOD, CUSTOM METHOD OF SHAPED CAMBERED CURTAIN, AND HEAD-MOUNTED DISPLAY DEVICE
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机译:图像显示方法,定型弧形幕布的定制方法以及头戴式显示装置
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摘要
The present disclosure relates to an image display method performed by a head-mounted display device. The device establishes a rectangular projection plane model that shares a same aspect ratio with a picture shot by a lens and then transforms the rectangular projection plane model into a shaped projection plane model through anti-distortion processing. Next, the device defines a shaped cambered spherical model by intersecting the shaped projection plane model with a spherical model according to a horizontal field angle and a vertical field angle of the lens and then projects an original distorted image onto the shaped cambered spherical model to remove image distortion. Finally, the device displays the image rendered on the shaped cambered spherical model.
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