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COLOR MANAGED EMBEDDING SYSTEM FOR EMBEDDING SIGNALS IN COLOR ARTWORK
COLOR MANAGED EMBEDDING SYSTEM FOR EMBEDDING SIGNALS IN COLOR ARTWORK
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机译:彩色管理嵌入系统,用于嵌入颜色艺术品中的信号
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摘要
The present disclosure relates generally to signal encoding for product packaging and other printed objects. One implementation utilizes a target reflectance value for image content combined with an encoded signal at or around 660 nm to guide color changes. Luminance change is controlled through opposing color shifts, while maintaining the target reflectance value. Other implementations are provided.
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