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Stereo viewing device
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Display system providing observer metameric failure reduction
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Observer metameric failure compensation method
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Spectral edge marking for steganography or watermarking
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Spectral edge marking for steganography or watermarking
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Spectral visible edge marking for steganography or watermarking
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Dynamic anaglyph design apparatus
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Dynamic anaglyphic prints
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Low thermal stress catadioptric imaging optics
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Printed dynamic optical illusion images
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Method for providing dynamic optical illusion images
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Light source control for projector with multiple pulse-width modulated light sources
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Low thermal stress birefringence imaging system
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Low thermal stress birefringence imaging lens
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Automated videography based communications
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Automated videography systems
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Enhanced safety during laser projection
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Multi-camera residential communication system
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Personal controls for personal video communications
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