Automated Image Outline Positioning for Efficient Object Placement

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Solution Overview

Problem

Conventional image processing programs require users to manually designate positions for arranging objects and adding effects, which is time-consuming, especially when designing along the outline of an image.

Innovation Solution

An image processing program that automatically detects the outline of an image and selects positions for drawing based on predetermined ratios or probabilities, allowing for efficient placement of objects and effects without user instruction.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Manufacturing precision

If manual position designation is used for arranging objects and adding effects, then positioning precision is improved, but time consumption increases

Engineering Contradiction:
Improvepositioning precisionVSAvoidtime consumption
Core Design Contradiction:
Manufacturing precisionVSLoss of time

Solution Approach 1:

The system automatically detects outlines and selects positions without user intervention. The outline detector autonomously identifies image contours, and the position selector automatically chooses optimal locations based on detected outlines, eliminating the need for manual position designation while maintaining precise placement along image boundaries.

Inventive Principle:
Principle #25Self-service

Solution Approach 2:

The patent replaces manual mechanical position selection with automated computational processes. Instead of users manually specifying coordinates, the system uses outline detection algorithms and automated position selection based on detected contours, substituting human operation with computational automation.

Inventive Principle:
Principle #28Mechanics substitution (Replace mechanical system)

2Productivity

If automated outline-based position selection is used, then time efficiency is improved, but positioning precision may worsen

Engineering Contradiction:
Improvetime efficiencyVSAvoidpositioning precision
Core Design Contradiction:
ProductivityVSManufacturing precision

Solution Approach 1:

The system uses feedback from outline detection to guide position selection. The position selector receives information about detected outlines and adjusts position choices based on the actual image content and contour characteristics, ensuring that automated selection achieves precise placement along relevant image features.

Inventive Principle:
Principle #23Feedback

Solution Approach 2:

The patent applies different selection criteria to different regions along the outline. Instead of uniform random selection, the system considers local characteristics of the image contour and selects positions based on local density, curvature, or other region-specific properties, maintaining precision while enabling automated operation.

Inventive Principle:
Principle #3Local quality

Data Source

PatentUS8391631B2Image processing program, image processing apparatus, image processing method and image processing system
Publication Date: 2013.03.05 NINTENDO CO LTD
  • US8391631B2 patent drawing
  • US8391631B2 patent drawing
  • US8391631B2 patent drawing

AI summary

A CPU of an image processing apparatus detects an outline from an original image, selects from the positions in association with the detected outline a position to be drawn at a ratio in correspondence with a predetermined ratio, for example, the number of positions, and draws an object at the selected position.