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STEREOSCOPIC VIDEO DISPLAY SYSTEM, STEREOSCOPIC VIDEO PROJECTION DEVICE, ACTIVE SHUTTER GLASSES, AND PARALLAX AMOUNT CONTROL METHOD
STEREOSCOPIC VIDEO DISPLAY SYSTEM, STEREOSCOPIC VIDEO PROJECTION DEVICE, ACTIVE SHUTTER GLASSES, AND PARALLAX AMOUNT CONTROL METHOD
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机译:立体视频显示系统,立体视频投影设备,有源快门眼镜和视差量控制方法
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摘要
PROBLEM TO BE SOLVED: To appropriately control a parallax amount in accordance with a viewing distance of a user wearing active shutter glasses.SOLUTION: A video size calculation unit 17 calculates a projected video size as the size of video projected on a screen 400. Then, a parallax amount control unit 15 controls a parallax amount between a left-eye image and a right-eye image using the calculated projected video size and a viewing distance D20 as a distance from active shutter glasses 200 to the screen 400.
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