Design Feedback System for Sketch Creativity Analysis
Find Innovative SolutionsGenerate Solutions
Solution Overview
Problem
Designers face challenges in efficiently and creatively editing sketches on paper and leveraging IT technology for design feedback, as existing methods lack effective tools for analyzing design creativity and providing usable design references.
Innovation Solution
A method and system that store and compare design move information, including sketch drawings, search ranges, and viewed references, to provide users with feedback on novelty and similarity, using a client terminal and feedback providing server to quantify creativity and suggest relevant design references.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Ease of manufacture
If designers sketch on paper with a pen, then they can easily create initial design ideas, but it becomes difficult to edit or change the sketch
Solution Approach 1:
The patent replaces the mechanical pen-and-paper sketching system with a digital computing system that uses software applications. This substitution allows designers to create digital sketches that can be easily edited, modified, and stored, while maintaining the creative freedom of initial sketching. The digital system provides undo/redo functionality, layer management, and non-destructive editing capabilities that resolve the contradiction between ease of creation and ease of modification.
2Device complexity
If designers use traditional sketching methods, then they maintain simplicity in the design process, but they cannot leverage IT technology for design feedback and analysis
Solution Approach 1:
The patent implements an automated feedback system that analyzes digital sketches using image processing and pattern recognition algorithms. The system provides real-time feedback on design quality, similarity to existing designs, and creative originality. This feedback mechanism enables designers to iterate more effectively while maintaining a relatively simple workflow through the computing device interface.
Solution Approach 2:
The patent introduces an intermediary software layer between the designer and the design analysis process. This intermediary system automatically processes digital sketches, compares them against design databases, and provides structured feedback without requiring complex manual analysis. The intermediary handles the complexity of IT technology integration while presenting a simplified interface to the designer.
3Reliability
If designers search for design references manually, then they can find relevant information, but it consumes significant time and reduces productivity
Solution Approach 1:
The patent implements preliminary action by pre-processing and indexing design reference materials before they are needed. The system automatically categorizes, tags, and organizes design references in advance, enabling rapid retrieval during the design process. This preliminary organization significantly reduces the time required to find relevant design information while maintaining comprehensive coverage of design references.
Solution Approach 2:
The patent uses digital copying and reproduction of design references in various formats and resolutions. The system can quickly generate and display multiple copies of design references, allow simultaneous viewing of multiple references, and provide scaled versions without the physical constraints of handling original materials. This digital copying capability accelerates the reference search process while maintaining access to comprehensive design information.
Data Source
AI summary
A method of providing design feedback comprises the steps of: storing design behavior information of a user for a target design; and comparing current design behavior information with previous design behavior information to provide the user with feedback on the current design behavior information, wherein the design behavior information includes at least one of a sketch drawing generated by a design sketch, a design reference search range, and a design reference identified by the user.