Embedding Meta-data in Captured Images via Format Conversion
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Solution Overview
Problem
Existing methods fail to effectively embed and render additional information, such as meta-data, with captured images, videos, or sounds in a usable format, making it difficult for human users and devices to perceive this information.
Innovation Solution
An apparatus and method that acquire and process additional data to generate meta-data in the same format as the captured media, embedding it into the image, video, or sound files, allowing for human or machine recognition and rendering.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Quantity of substance
If additional information is collected with captured images, then the quantity of information is increased, but the usability and perceivability of this information deteriorates
Solution Approach 1:
The patent transforms additional information into meta-data that matches the format and characteristics of the captured media (images, videos, or sounds). This parameter change enables the additional information to be seamlessly integrated and perceived alongside the original media, resolving the contradiction between quantity of information and usability.
Solution Approach 2:
The patent combines the additional information with the captured media by embedding the meta-data into the media files themselves. This merging process allows both the original media and the additional information to be perceived together through the same interface, improving usability without requiring separate systems.
2Adaptability or versatility
If additional information is transformed into meta-data format, then the compatibility with captured media is improved, but the processing complexity increases
Solution Approach 1:
The system automatically detects the format of the captured media and transforms the additional information into the corresponding meta-data format. This parameter change approach simplifies compatibility by following established conversion rules rather than requiring complex custom processing for each media type.
Solution Approach 2:
The patent creates a standardized meta-data representation that copies the essential characteristics of the captured media format. This copying process enables universal compatibility across different media types while using standardized processing procedures, reducing overall system complexity.
3Ease of operation
If meta-data is embedded into the captured media, then the integration and perceivability are improved, but the original media structure is modified
Solution Approach 1:
The patent embeds the meta-data within the existing structure of the captured media files, nesting the additional information inside the original media container. This nesting approach maintains the integrity of the original media while adding the new information layer, allowing both to coexist without fundamental structural modification.
Solution Approach 2:
The patent separates the meta-data embedding process from the original media structure by treating the meta-data as a distinct but integrated component. This segmentation allows the original media to remain largely unchanged while the meta-data is added as a separate information layer that can be extracted and processed independently when needed.
Data Source
AI summary
Methods and apparatuses generate and render data embedded with associated meta-data in a human or machine recognizable format. The apparatus includes an obtaining device to acquire first data in a predetermined format and associated second data comprising information of the first data, and to output the first data and the associated second data; a processing device to receive the first data and the associated second data from the obtaining device, to process the first data and the associated second data to thereby generate meta-data based on the first data and/or the associated second data, to convert the meta-data into the predetermined format of the first data, and to embed the converted meta-data into the first data as a combined data in the predetermined format; and a rendering device to receive the combined data from the processing device, and to render the combined data in the human or machine recognizable format.