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Image-capture system for extraction of visually encoded information
Summary
This technology is a system for extracting information encoded by variations in light intensity from displayed images.
Technology Benefits
Compatible with standard camera sensors found on most mobile devicesUnaffected by blur, distance, partial occlusion, or camera angleDoes not impede on design aspects or occupy space in graphic
Technology Application
Digital transmission of data Embedding of invisible messages for detection and decoding on mobile devicesEmbedding of URLs or other information for advertisement in visual displaysTransmission of information through ambient illumination of artwork or other displayed objects
Detailed Technology Description
None
Country/Region
USA
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