Drawing Information Search With Representative Design Previews

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Solution Overview

Problem

Existing design collaboration systems fail to provide reference designs that can inspire and support designers effectively during the design process, focusing primarily on interaction and communication rather than providing relevant design inspirations.

Innovation Solution

A method and device that provide drawing information by searching for and storing user-selected images, generating representative images and preview diagrams combining attribute information such as room number, silhouette, and connectivity, and offering these to designers for enhanced collaboration.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Productivity

If design collaboration systems focus on interaction and communication methods, then user communication efficiency is improved, but the ability to provide reference designs and design inspiration deteriorates

Engineering Contradiction:
Improvecommunication efficiencyVSAvoidreference design information
Core Design Contradiction:
ProductivityVSLoss of information

Solution Approach 1:

The system segments design information into multiple categories including search records, representative images, preview diagrams, and attribute information. This segmentation allows the system to provide comprehensive reference materials while maintaining efficient communication channels, resolving the contradiction between communication efficiency and information provision.

Inventive Principle:
Principle #1Segmentation

Solution Approach 2:

The system performs preliminary actions by pre-processing design information into structured formats such as representative images and preview diagrams with extracted attribute information. This preparation enables designers to quickly access relevant reference materials during collaboration, maintaining both communication efficiency and information quality.

Inventive Principle:
Principle #10Preliminary action

2Reliability

If multiple drawing images are stored and processed, then design reference quality is improved, but system complexity and processing time increase

Engineering Contradiction:
Improvedesign reference qualityVSAvoidsystem processing complexity
Core Design Contradiction:
ReliabilityVSDevice complexity

Solution Approach 1:

The system extracts key attribute information from multiple drawing images such as room count, silhouette characteristics, and connectivity data. By taking out only the essential attributes rather than processing entire images, the system maintains high reference quality while reducing processing complexity and resource requirements.

Inventive Principle:
Principle #2Taking out (Extraction)

Solution Approach 2:

The system creates simplified copies of design information in the form of representative images and preview diagrams that capture essential design characteristics. These copies provide reliable design references without requiring the system to process and store all original image data, thereby reducing complexity.

Inventive Principle:
Principle #26Copying

3Adaptability or versatility

If attribute information is clustered into multiple groups, then design inspiration and reference value are improved, but information processing time increases

Engineering Contradiction:
Improvedesign inspiration capabilityVSAvoidinformation processing time
Core Design Contradiction:
Adaptability or versatilityVSLoss of time

Solution Approach 1:

The system applies partial action by clustering attribute information into a limited number of representative groups rather than creating exhaustive categories. This approach provides sufficient design inspiration and reference value while avoiding excessive processing time, achieving a practical balance between versatility and efficiency.

Inventive Principle:
Principle #16Partial or excessive action

Data Source

PatentUS20250322112A1Method and device for providing drawing information for design collaboration
Publication Date: 2025.10.16 INDUSTRY UNIVERSITY COOPERATION FOUNDATION HANYANG UNIVERSITY
  • US20250322112A1 patent drawing
  • US20250322112A1 patent drawing
  • US20250322112A1 patent drawing

AI summary

Disclosed are a method and a device for providing drawing information, which may support a collaboration with respect to a drawing design of a designer. The disclosed method for providing drawing information for a design collaboration includes the steps of: providing drawing images searched according to search request information of a user to the user; storing, in a search record folder, at least one drawing image selected by the user among the searched drawing images; generating a representative image with respect to the drawing image stored in the search record folder; and providing the representative image to the user.