Gas Imaging Reliability via Automated Condition Assessment
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Solution Overview
Problem
Users face difficulties in determining suitable environmental conditions for capturing gas images with existing infrared cameras, as they need to assess reliability themselves without clear links to imaging results, making the process cumbersome and unreliable.
Innovation Solution
A gas imaging device equipped with an infrared imaging section, image processing section, and control section that calculates a reliability degree based on peripheral information and imaging results, allowing for automated determination of suitable capturing conditions and storage of images with associated reliability data.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Reliability
If the user manually determines reliability degree based on environmental conditions, then the user can assess capturing conditions, but the process becomes cumbersome and bothers the user
Solution Approach 1:
The system performs self-assessment of capturing conditions by automatically calculating the reliability degree based on environmental conditions from sensors and image quality metrics, eliminating the need for manual user assessment and making the system self-sufficient
Solution Approach 2:
The system establishes a feedback loop where environmental conditions are continuously monitored, reliability degree is calculated, and this information is used to automatically adjust capturing conditions, creating a closed-loop control system that improves reliability without manual intervention
2Reliability
If the user manually assesses environmental conditions, then reliability can be determined, but it is difficult to determine the degree of influence in the actual imaging process
Solution Approach 1:
The system replaces manual subjective assessment with automated computational analysis, using algorithms to objectively calculate reliability degree based on sensor data and image quality metrics, providing precise measurement of influencing factors
Solution Approach 2:
The system introduces an intermediary calculation mechanism that quantifies the relationship between environmental conditions and image quality, using reliability degree as a mediator to precisely measure the degree of influence of various factors on imaging results
3Ease of operation
If automated reliability calculation is implemented, then user burden is reduced, but system complexity increases
Solution Approach 1:
The control section performs multiple functions including environmental condition monitoring, image quality assessment, reliability degree calculation, and automatic capturing condition adjustment, consolidating these functions into a single integrated system that reduces overall complexity despite the added automation capabilities
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 solution increases the reliability of imaging results by automating the assessment of capturing conditions, enabling users to capture gas images without manual intervention and providing evidence of imaging quality.
Implementation Method 1
an infrared imaging section configured to image infrared rays from a target area where gas possibly leaks
Data Source
AI summary
This gas imaging device makes it possible to photograph gas without placing a burden on a user while enhancing the evidential reliability of imaging results. This gas imaging device comprises: an infrared imaging section for imaging, under a predetermined first photography condition, infrared radiation from a given area from which gas could leak; an image processing section for generating an image of the given area on the basis of output results from the infrared imaging section; and a control section for, on the basis of vicinity information for the given area and the output results of the infrared imaging section, calculating a reliability indicating whether the first photography condition is suitable for photography of the gas and storing an image of the given area in a storage section in association with at least one from among the reliability and the vicinity information.