Machine-Readable Code Interoperability for Digital Forms
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Solution Overview
Problem
Current technologies face challenges in accurately detecting and maintaining the interactive qualities of form fields when documents are scanned and digitized, leading to poor user experience and difficulties in data extraction and migration between flat and interactive digital forms.
Innovation Solution
A method and apparatus using machine-readable codes, such as QR codes, to extract and embed page dimensions and form field properties, enabling interoperability between flat and interactive digital forms by recreating interactive form fields and facilitating data migration.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Productivity
If documents are scanned and digitized, then document digitization is achieved, but form field detection accuracy deteriorates
Solution Approach 1:
The patent applies preliminary action by embedding machine-readable codes containing form field property data into the document before scanning. This pre-encoding of positional and typological information allows the digitized document to retain accurate form field detection capabilities without relying solely on post-scan analysis, thus resolving the contradiction between digitization efficiency and detection accuracy.
2Productivity
If interactive form fields are scanned, then document digitization is achieved, but interactive qualities are lost
Solution Approach 1:
The patent uses machine-readable codes as an intermediary carrier that bridges the gap between scanned document images and interactive form functionality. The codes contain encoded form field properties that enable software to reconstruct interactive qualities (such as data checking, hints, and feedback) from the digitized document, thus preserving ease of operation while achieving digitization.
3Productivity
If data extraction is performed on scanned forms, then data retrieval is achieved, but data migration difficulty increases
Solution Approach 1:
The patent extracts and encodes form field properties (position, dimensions, data types) into machine-readable codes that can be independently retrieved and processed. This extraction of essential form characteristics enables straightforward data migration between different form versions and systems, reducing migration complexity while maintaining data extraction capability.
Data Source
AI summary
A computer implemented method and apparatus for providing interoperability between flat and interactive digital forms using machine-readable codes including accessing an interactive form document, extracting page dimensions for at least one page of the interactive form document, extracting a plurality of form field properties for at least one form field of the interactive form document, and generating a machine-readable code, wherein the machine-readable code comprises the extracted page dimensions and the plurality of form field properties. The method then embeds the machine-readable code into the interactive form document.