Digital Vector Path Snapping for Precise Geometry Replication
Find Innovative SolutionsGenerate Solutions
Solution Overview
Problem
Conventional systems for modifying path geometries in digital vector images require manual adjustment of individual anchor points and control points, making it difficult and time-consuming to replicate uniform geometries across multiple path segments.
Innovation Solution
A path geometry snapping system that generates a path cache with metadata for connected paths, automatically detects similar path geometries using a comparison algorithm, and modifies selected path geometries by snapping them to candidate path geometries within a threshold error, providing visual indicators and leveraging transformation matrices for efficient and accurate replication.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Manufacturing precision
If manual adjustment of individual anchor points and control points is used, then precision in path geometry modification is achieved, but time consumption and operational complexity increase significantly
Solution Approach 1:
The system creates a path cache that stores geometric information from existing paths. When modifying a new path, the system automatically copies and adapts geometric data from similar paths in the cache, eliminating the need for manual reconstruction of identical geometries while maintaining precision through structured data reuse.
Solution Approach 2:
The system pre-processes existing paths to generate a path cache containing geometric information before modification tasks begin. This preliminary action stores commonly reused path segments and geometric patterns, so that when modification is needed, the system can immediately retrieve and apply pre-prepared geometric data without time-consuming manual adjustments.
2Manufacturing precision
If manual adjustment of individual anchor points and control points is used, then precision in path geometry modification is achieved, but operational complexity increases significantly
Solution Approach 1:
The system performs automatic path modification by retrieving geometric information from the path cache and applying it to target paths without requiring manual intervention. The system serves itself by automatically identifying similar paths, extracting geometric data, and implementing modifications, thereby eliminating the need for operators to manually adjust each anchor and control point while maintaining precision.
Solution Approach 2:
The path cache acts as an intermediary between existing path geometries and new path modifications. Instead of directly copying complex path data, the system uses the structured cache as a mediator that stores and manages geometric information, making it easier to retrieve and apply precise geometric patterns without direct manual manipulation of individual path elements.
3Productivity
If automatic path replication is implemented, then productivity and time efficiency are improved, but system complexity increases
Solution Approach 1:
The system segments the path modification process into distinct functional modules: path cache generation, similarity comparison, geometric information extraction, and automatic application. This segmentation allows each component to handle a specific task independently, improving overall productivity while managing system complexity through modular design where each segment can be developed and maintained separately.
Solution Approach 2:
The path cache serves multiple functions: it stores geometric information for similarity comparison, provides templates for automatic path replication, and maintains a library of reusable path patterns. This multi-functionality increases productivity by consolidating multiple operations into a single universal data structure, while the standardized cache format helps manage system complexity through a unified approach to path data management.
Data Source
AI summary
Methods, systems, and non-transitory computer readable storage media are disclosed for modifying paths in digital vector images according to similar path geometries in the digital vector images. The disclosed system generates a path cache comprising path information for a plurality of connected path sets within a digital image. The disclosed system also determines, from the plurality of connected path sets, one or more candidate path sets including path information in the path cache within a threshold error of path information of a selected connected path set including an anchor point in the digital image. The disclosed system modifies, utilizing the path cache, the path information of the selected connected path set utilizing path information of a candidate path set of the one or more candidate path sets.