Legend Transparent Zone Composite Image Analysis
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Solution Overview
Problem
Interpreting composite images with selectively coded and un-coded portions can be challenging due to the difficulty in quickly determining the selected temperature ranges, which hinders intuitive analysis.
Innovation Solution
Incorporating transparent zones in the legend that correspond to un-coded portions of the image, allowing for intuitive visualization of selected and non-selected quantitative ranges, facilitating quick reference to the temperature ranges of interest.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Adaptability or versatility
If portions of the overall range are turned off to create composite images with selective coding, then the flexibility and focus of analysis are improved, but the difficulty of quickly determining selected ranges increases
Solution Approach 1:
The patent applies color changes by modifying the legend display to show transparent zones corresponding to turned-off portions of the temperature range. The legend dynamically changes its visual representation to indicate which ranges are active (coded) and which are inactive (uncoded/transparent), allowing analysts to quickly understand the current selection without confusion.
Solution Approach 2:
The enhanced legend acts as an intermediary between the composite image and the analyst. It provides a visual bridge that explains the mapping between colors/patterns and temperature ranges, particularly showing which ranges are currently selected for coding. This intermediary element resolves the ambiguity created by selective range turning-off.
2Productivity
If the overall range is decreased to focus on targeted values, then the focus of analysis is improved, but the uniformity of color coding across multiple analyses is lost
Solution Approach 1:
The patent implements universality by designing a legend system that works consistently across different analysis scenarios. Whether the overall range is full or partially turned off, the legend maintains a uniform structure and coloring approach. The transparent zones adapt to show only relevant portions while preserving the same visual language, ensuring consistency across multiple analyses.
3Loss of information
If transparent zones are added to the legend to show un-coded portions, then the interpretability of composite images is improved, but the complexity of the legend increases
Solution Approach 1:
The patent applies local quality by making specific portions of the legend transparent rather than applying a uniform change throughout. The transparent zones are localized to correspond exactly to the turned-off temperature ranges, while the remaining portions of the legend maintain their normal appearance. This selective modification adds information without overwhelming the user with unnecessary complexity.
Data Source
AI summary
A legend overlaid on a composite image includes at least one zone, corresponding to a coded portion of the image, and at least one other zone, which is transparent, corresponding to an un-coded portion of the image.