Colorspace Data Encoding With ECC Across UV, IR, and Luminance Channels
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Solution Overview
Problem
Current technologies face challenges in efficiently encoding and decoding data on physical mediums and transmission lines, particularly in enhancing data storage capacity, security, and detectability using conventional colorspaces and error-correcting codes.
Innovation Solution
The use of colorspace conversion and encoding techniques, incorporating ultraviolet, infrared, and luminance channels, along with error-correcting codes like Hamming codes, to increase data capacity and security on physical mediums and transmission lines, utilizing multiple color channels for enhanced detectability and error correction.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Quantity of substance
If conventional colorspaces are used for data encoding, then the encoding process is simple, but the data storage capacity and detectability are limited
Solution Approach 1:
The patent extends the traditional three-color-channel colorspace into a seven-channel colorspace by adding ultraviolet, infrared, and luminance channels. This dimensional expansion allows significantly more data to be encoded in the same physical space, directly increasing data storage capacity while maintaining a unified colorspace framework that manages the complexity.
Solution Approach 2:
The seven-channel colorspace serves multiple functions simultaneously: data encoding, error correction, security verification, and enhanced detectability. By integrating these functions into a single colorspace system rather than separate mechanisms, the patent increases capacity without proportionally increasing overall system complexity.
2Reliability
If error-correcting codes are implemented, then data reliability improves, but the decoding complexity increases
Solution Approach 1:
The patent combines error-correcting codes with the seven-channel colorspace encoding into a unified system. Rather than applying error correction as a separate post-processing step, the ECC is integrated into the colorspace structure itself, allowing reliability improvement while sharing the processing infrastructure and reducing overall decoding complexity.
Solution Approach 2:
The patent changes the parameter space by using seven channels instead of three, providing more degrees of freedom for error correction. The additional channels allow for more robust ECC implementation without requiring overly complex algorithms, as the extra dimensional space naturally accommodates error correction requirements.
3Measurement precision
If multiple color channels are used, then detectability and security enhance, but the manufacturing and printing complexity increases
Solution Approach 1:
The patent implements seven color channels, which is more than the traditional three, providing enhanced detectability and security. However, by using standard printing technologies that can handle multiple channels (extending existing capabilities rather than creating entirely new manufacturing processes), the patent achieves improved detection without proportionally increasing manufacturing complexity.
Data Source
AI summary
Techniques to improve storage, transmission and security of data are included. One or more methods, apparatuses, and articles of manufacture employ one or more color-channels, ultraviolet layers, infrared layers, and/or luminance layers to encode data on or along a physical medium, where the encoding includes utilizing one or more of those layers to encode an error-correcting code (ECC), such as a Hamming code with the data.