Image Layout Constraint Generation for Non-Repetitive Presentations

Resolve Bottlenecks,
Find Innovative Solutions
Generate Solutions

Solution Overview

Problem

Current image presentation systems, whether automated or manually intensive, often produce bland and repetitive slide shows that fail to effectively accentuate image content, with automated systems lacking user input and manual systems requiring significant user skill and time.

Innovation Solution

The system generates image layout constraints through a combination of automated image analysis, user input, and random selection to reduce the solution space, allowing for the creation of non-repetitive and engaging presentations by emphasizing salient image features and allowing user control without extensive training.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Productivity

If automated systems generate slide shows without user input, then productivity is improved, but the quality and engagement of presentations deteriorates due to bland and repetitive output

Engineering Contradiction:
Improvespeed of slide show generationVSAvoidquality of presentation
Core Design Contradiction:
ProductivityVSDifficulty of detecting and measuring

Solution Approach 1:

The system performs automated image analysis to identify salient features, constraints, and relationships without requiring user input for these analytical tasks. The computer system serves itself by automatically analyzing image content, generating constraints, and evaluating layouts, thereby maintaining high productivity while improving presentation quality through intelligent automation.

Inventive Principle:
Principle #25Self-service

Solution Approach 2:

The system changes multiple parameters simultaneously including layout arrangements, image scaling, panning, zooming, and transition effects to generate varied and engaging presentations. By dynamically adjusting these parameters based on image analysis results, the system produces non-repetitive outputs that maintain viewer engagement while remaining fully automated.

Inventive Principle:
Principle #35Parameter changes

2Difficulty of detecting and measuring

If manually intensive systems provide full user control, then the quality and customization of presentations is improved, but the time and skill required to create presentations increases significantly

Engineering Contradiction:
Improvequality of presentationVSAvoidtime to create slide show
Core Design Contradiction:
Difficulty of detecting and measuringVSLoss of time

Solution Approach 1:

The system performs preliminary actions by automatically analyzing images, identifying salient features, and pre-generating appropriate layout constraints before the user creates the presentation. This preliminary automated work reduces the subsequent user effort required while maintaining high presentation quality, as users only need to review and approve pre-analyzed results rather than perform detailed analysis themselves.

Inventive Principle:
Principle #10Preliminary action

Solution Approach 2:

The system acts as an intermediary between automated image analysis and final presentation creation by generating layout constraints that guide the presentation generation process. These constraints serve as a mediator that translates image content analysis into structured layout requirements, reducing the complexity of manual presentation design while preserving quality control.

Inventive Principle:
Principle #24Intermediary (Mediator)

3Difficulty of detecting and measuring

If automated systems analyze many trial layouts, then the quality of selected layout is improved, but the computational resources and time required increases

Engineering Contradiction:
Improvequality of layout selectionVSAvoidcomputational resources for layout analysis
Core Design Contradiction:
Difficulty of detecting and measuringVSUse of energy by moving object

Solution Approach 1:

The system applies local quality by generating layout constraints that are specific to the salient features and relationships identified in each image, rather than applying generic constraints to all layouts. This targeted approach allows the system to evaluate layouts more efficiently by focusing computational resources on constraint-satisfying arrangements that highlight important image content, reducing overall computational requirements while maintaining high layout quality.

Inventive Principle:
Principle #3Local quality

Solution Approach 2:

The system performs preliminary generation of layout constraints based on image analysis before evaluating trial layouts. By pre-establishing constraints that capture essential image relationships and salient features, the system reduces the computational burden of layout evaluation, as the constraint satisfaction checking is more efficient than full-quality assessment of every possible layout arrangement.

Inventive Principle:
Principle #10Preliminary action

4Difficulty of detecting and measuring

If manual systems require extensive user training, then the sophistication of presentations is improved, but the ease of operation deteriorates due to steep learning curve

Engineering Contradiction:
Improvesophistication of presentationVSAvoidease of use for novice users
Core Design Contradiction:
Difficulty of detecting and measuringVSEase of operation

Solution Approach 1:

The system performs automated image analysis and constraint generation without requiring user expertise in these areas. Novice users can create sophisticated presentations because the system handles the complex analytical tasks automatically, eliminating the need for users to learn image analysis techniques or constraint formulation while still achieving high-quality results.

Inventive Principle:
Principle #25Self-service

Solution Approach 2:

The layout constraint generation system acts as an intermediary that translates complex image analysis results into user-friendly presentation templates and layouts. This intermediary layer shields novice users from the complexity of the underlying analysis while delivering sophisticated presentation outputs, effectively decoupling user skill level from presentation quality.

Inventive Principle:
Principle #24Intermediary (Mediator)

Data Source

PatentUS7668400B2Image layout constraint generation
Publication Date: 2010.02.23 HEWLETT PACKARD DEVELOPMENT COMPANY LP
  • US7668400B2 patent drawing
  • US7668400B2 patent drawing
  • US7668400B2 patent drawing

AI summary

In a method for generating a dimensionally tractable set of image layout constraints, a selected constraint is applied to limit a dimension of a highly dimensional solution space. Through random selection one or more unconstrained dimensions of the highly dimensional solution space are identified which, when constrained, will further limit the highly dimensional solution space to a dimensionally tractable solution space. The tractability of the dimensionally tractable solution space is associated with a capability of a computational resource.