Animated Visual Feedback for Editing Operations

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Solution Overview

Problem

Existing data-editing programs struggle to provide clear visual feedback for subtle editing operations, making it difficult for users to determine the effects of changes and the extent of modifications.

Innovation Solution

An animated visual representation is generated, showing the data gradually morphing from its pre-operation state to its post-operation state through intermediate frames, highlighting the effects of editing operations over time.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Speed

If instantaneous visual representation update is used, then operation speed is improved, but visual feedback clarity deteriorates for subtle changes

Engineering Contradiction:
Improveoperation speedVSAvoidvisual feedback clarity
Core Design Contradiction:
SpeedVSDifficulty of detecting and measuring

Solution Approach 1:

The patent segments the instantaneous visual update into multiple intermediate frames that gradually transition from pre-operation to post-operation state. This segmentation allows users to perceive subtle changes by breaking down the transformation into observable steps, resolving the contradiction between fast operation and clear visual feedback.

Inventive Principle:
Principle #1Segmentation

Solution Approach 2:

The patent applies dynamics by introducing temporal variation into the visual feedback through animated intermediate frames. Instead of a static before-after comparison, the system dynamically presents a sequence of transitional states, making subtle changes detectable while maintaining operational speed.

Inventive Principle:
Principle #15Dynamics

2Difficulty of detecting and measuring

If intermediate visual frames are generated, then visual feedback clarity is improved, but processing time increases

Engineering Contradiction:
Improvevisual feedback clarityVSAvoidprocessing time
Core Design Contradiction:
Difficulty of detecting and measuringVSLoss of time

Solution Approach 1:

The patent generates intermediate visual frames only when editing operations are performed, rather than continuously. This partial action approach provides clear visual feedback exactly when needed (during editing operations) without wasting processing time during normal operation states.

Inventive Principle:
Principle #16Partial or excessive action

Solution Approach 2:

The system changes the parameter of visual representation from static to dynamic intermediate frames specifically during editing operations. This conditional parameter change ensures that the additional processing time for generating intermediate frames is incurred only when it provides value, not during routine operations.

Inventive Principle:
Principle #35Parameter changes

3Ease of operation

If before-and-after frames are displayed, then operation simplicity is maintained, but change detection ability deteriorates for subtle effects

Engineering Contradiction:
Improveoperation simplicityVSAvoidchange detection ability
Core Design Contradiction:
Ease of operationVSMeasurement precision

Solution Approach 1:

The patent adds a temporal dimension to the visual feedback by introducing intermediate frames between before and after states. This dimensional addition transforms a two-state comparison into a multi-state sequence, enabling detection of subtle changes that would be imperceptible in a simple before-after comparison while maintaining operational simplicity.

Inventive Principle:
Principle #17Another dimension (Dimensionality change)

Data Source

PatentUS7500190B1Visual feedback to illustrate effects of editing operations
Publication Date: 2009.03.03 APPLE INC
  • US7500190B1 patent drawing
  • US7500190B1 patent drawing
  • US7500190B1 patent drawing

AI summary

Techniques for providing visual feedback to illustrate the effects of editing operations are provided. This visual feedback may be provided in the form of an animated image that visually represents the pre-operation data gradually “morphing” into the data as affected by an operation. The data may be digital signal data that represents a recording of sound, for example. In response to a user's activation of a particular editing operation that affects the data, a resulting visual representation is generated. The resulting visual representation represents the data in the post-operation state, after the effects of the particular editing operation have been applied to the data completely. However, before the resulting visual representation is displayed, intermediate, interpolated visual representations of the data are generated and displayed. Each intermediate visual representation may be displayed successively in the same area as the initial visual representation, one-at-a-time, drawing the user's attention to the operation's effects.