Folded Joint Generation on Digital Canvas With Precise Structure Points
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Solution Overview
Problem
Conventional methods for creating folded joints in graphic design require manual user input, leading to imprecise placement, increased computational costs, and time-consuming processes, which can result in visual distortions and reduced efficiency.
Innovation Solution
A folded joint tool that automatically generates folded joints on a digital canvas by identifying segment and structure points, reducing the need for manual manipulation and minimizing computational overhead.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Manufacturing precision
If manual methods are used to generate folded joints, then users can create folded effects, but the process is time-consuming and imprecise leading to visual distortions
Solution Approach 1:
The system automatically generates folded joints by detecting object features and computing fold geometry without requiring manual user input. The computer identifies candidate fold locations, determines fold axes and angles, and renders the folded appearance autonomously, eliminating the need for users to manually specify fold parameters while achieving precise results
Solution Approach 2:
The patent replaces manual mechanical manipulation with automated computational processing. Instead of users manually drawing and adjusting fold lines, the system uses image processing algorithms to detect object boundaries, compute fold geometry mathematically, and generate the folded effect through automated rendering operations
2Reliability
If manual manipulation is used to place object features, then users can create folds, but visual distortions occur when graphics are enhanced or enlarged
Solution Approach 1:
The system incorporates feedback mechanisms where the rendered folded appearance is evaluated and used to refine subsequent rendering iterations. The depth buffer and blending operations provide feedback about the folded geometry, allowing the system to adjust rendering parameters to achieve the desired visual effect without manual intervention
Solution Approach 2:
The system performs preliminary analysis of the object geometry to identify candidate fold locations and compute fold parameters before actual rendering. By pre-calculating fold axes, angles, and intersection points based on object features, the system ensures accurate fold placement that maintains quality when graphics are enhanced or enlarged
3Productivity
If automatic generation is implemented, then efficiency and precision are increased, but device complexity increases
Solution Approach 1:
The system segments the folded joint generation process into distinct computational stages: object feature detection, candidate fold location identification, fold geometry computation, and rendering. Each stage processes specific aspects of the problem independently, improving efficiency while managing complexity through modular organization of computational tasks
Data Source
AI summary
Aspects of the technology described herein provide for a more precise generation of folded joints for objects rendered on a digital canvas. In an embodiment, segment points are received at the canvas from a user. From the segment points, structure points corresponding to vertices of the folded joint are identified. The structure points are connected to other identified structure points. The result is an object with a folded appearance, where the connections amongst the structure points form at least a portion of the object's perimeter.