NDE Data Conversion Tracking System for Radiograph Digitization
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Solution Overview
Problem
The existing methods for converting physical data formats to electronic formats lack efficient tracking and quality monitoring, making it difficult to ensure reliable digitization and storage.
Innovation Solution
A system and method for tracking data conversion that includes a file system for electronic data, a database for metadata and status, a user interface, a consistency check module, and a metadata module to capture, alter, and verify metadata, ensuring quality checks at each step of the conversion process.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Ease of operation
If data is stored in physical format for extended period, then data accessibility and storage efficiency are improved, but data security and tracking reliability deteriorate
Solution Approach 1:
The patent creates electronic copies of physical data through structured digitization processes. Metadata modules capture essential information from physical documents and store it in electronic databases, while file systems maintain organized digital replicas. This copying approach enables easy electronic access while the physical originals remain secure, resolving the contradiction between accessibility and security.
2Productivity
If data conversion process is simplified, then productivity is improved, but measurement precision and quality control deteriorate
Solution Approach 1:
The patent segments the data conversion process into distinct modular stages: metadata capture, file system organization, database storage, and quality verification. Each stage is handled by dedicated modules that can operate independently and in parallel, maintaining high productivity while ensuring quality control at each step through consistent metadata validation and verification procedures.
3Reliability
If comprehensive tracking and quality monitoring are implemented, then data integrity is improved, but device complexity increases
Solution Approach 1:
The patent implements universal metadata modules that serve multiple functions simultaneously: capturing data attributes, tracking conversion status, verifying quality metrics, and maintaining audit trails. This multi-functionality approach consolidates what could be separate complex systems into integrated modules, reducing overall system complexity while maintaining comprehensive tracking and quality monitoring capabilities.
Data Source
AI summary
Systems and methods are disclosed for tracking the conversion of data from a hardcopy or physical format such as radiograph film to electronic format such as DICONDE format. The method provides the capability of automatic consistency checks of image quality generated by the digitizer as well as allows for process quality checks by users. Authentication and authorization is built into the digitization process to allow access to authorized users for a particular task. The system provides the capability to generate statistical process control (SPC) curves and reports of the consistency checks. Disaster recovery capability is built into the system.