Colorspace Encoding Multimedia Data on Physical Pages
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Solution Overview
Problem
Current technologies face challenges in securely storing multimedia data on physical mediums, such as paper, outside the electromagnetic spectrum, particularly in scenarios where electronic data is inaccessible or destroyed, like during electrical failures or electromagnetic pulse attacks.
Innovation Solution
An apparatus and method for encoding multimedia data on physical pages using colorspace schemes, involving a processing circuit that compresses and encodes data into a colorspace suitable for printing, utilizing multiple color-channels, including ultraviolet and infrared channels, to represent data and error correcting codes, allowing for secure storage and retrieval.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Reliability
If multimedia data is stored on physical mediums using traditional methods, then data accessibility is maintained, but data security and protection against electromagnetic interference are compromised
Solution Approach 1:
The patent replaces electronic/digital storage systems with a physical-chemical encoding system. Multimedia data is compressed, encoded into colorspace representations, and printed onto physical mediums using conventional printing processes. This substitution eliminates dependence on electromagnetic storage while maintaining data accessibility through optical scanning and decoding.
Solution Approach 2:
The patent transforms digital data parameters into physical-chemical parameters by encoding binary data into colorspace values (RGB, CMYK, LAB, etc.). Each data element is mapped to specific color combinations that can be physically printed and later detected through optical means, fundamentally changing the parameter domain from electronic to physical-chemical.
2Loss of information
If data is encoded using multiple color-channels including ultraviolet and infrared, then data capacity and security are improved, but manufacturing complexity increases
Solution Approach 1:
The patent employs a multi-channel colorspace encoding system where each color channel (visible and invisible) serves dual purposes: representing data bits and providing error detection/correction capabilities. The same printing infrastructure used for conventional color printing is leveraged to print encoded data, making the system universally applicable without requiring entirely new manufacturing equipment.
Solution Approach 2:
The patent incorporates error correcting codes and redundancy into the encoding process before printing. Multiple color-channels including ultraviolet and infrared provide inherent error detection and correction capabilities, cushioning against potential data loss from printing variations, scanning errors, or physical degradation before the actual data retrieval occurs.
3Ease of operation
If conventional printing methods are used to print encoded data, then ease of operation is maintained, but measurement precision and data retrieval accuracy may be compromised
Solution Approach 1:
The patent implements error correcting codes and verification mechanisms in the decoding process. The system scans the printed colors, converts them back to colorspace values, and uses embedded error correction to verify and correct any detection errors. This feedback loop ensures high measurement precision even when conventional printing introduces slight color variations.
Applied Scientific Principles
This section explains which scientific principles are used to turn an abstract innovation direction into a practical engineering solution.
Function Achieved in This Case
This approach enables secure storage of multimedia data on physical mediums, ensuring data preservation even when electronic counterparts are inaccessible, with the ability to scan and decode the data using appropriate technologies, providing a fail-safe against data loss due to electromagnetic interference or other disasters.
Implementation Method 1
at least one of an ultraviolet channel and an infrared channel represented and detectable by a pattern of ink on the sheet of paper, where the pattern of ink can absorb or reflect at least one ultraviolet light and infrared light
Implementation Method 2
a scanner to scan the printed page and capture an image
Data Source
AI summary
Techniques to improve storage of information, including encoding of multimedia data on physical pages. Some techniques include logic configured to encode multimedia data pursuant to a colorspace scheme and on a piece of paper. The logic may further be configured to generate one or more colorspaces associated with the multimedia data, perform colorspace conversions based on the generated colorspaces, and encode the multimedia data pursuant to the colorspace conversions. The logic may be further configured to apply one or both of an ultraviolet layer and an infrared layer to the physical page, e.g. paper, in order to further enhance security and provide an additional vehicle for storing and encoding data on the physical page, e.g. paper. The logic may further be configured to provide a scanning device with the ability to scan and decode the encoded data one the sheet of paper. Other embodiments are described and claimed.