Dynamic Application Icon Display Using Layered Segmentation

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Solution Overview

Problem

Conventional methods for displaying application icons on terminals fail to provide a visually appealing and lifelike experience, lacking dynamic visual effects that simulate user interactions effectively.

Innovation Solution

A method and device that receive user operations on application icons and determine dynamic pictures by processing multiple layers, simulating user interactions through parameters like moving speed, direction, and location, creating a three-dimensional and lifelike display by moving, expanding, or deleting layers according to specific trajectories and attributes.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Illumination intensity

If shadow technology is used to provide depth appearance on image surface, then dynamic visual effect is improved, but device complexity increases

Engineering Contradiction:
Improvevisual effectVSAvoidprocessing complexity
Core Design Contradiction:
Illumination intensityVSDevice complexity

Solution Approach 1:

The application icon is divided into multiple layers (foreground layer, middle layer, background layer) that can be independently processed and animated. Each layer responds to user operations differently, creating complex visual effects through simple layer-based segmentation rather than complex overall processing.

Inventive Principle:
Principle #1Segmentation

Solution Approach 2:

The patent transitions from 2D static icons to 3D dynamic displays by adding depth through multiple layers. The layers can move in different directions and at different speeds, creating three-dimensional visual effects that enhance illumination intensity while maintaining manageable processing complexity through layer independence.

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

2Illumination intensity

If image deformation is used to implement dynamic display, then visual effect is improved, but manufacturing precision requirements increase

Engineering Contradiction:
Improvevisual effectVSAvoidimage processing precision
Core Design Contradiction:
Illumination intensityVSManufacturing precision

Solution Approach 1:

Instead of deforming a single complex image, the patent segments the icon into multiple simpler layers that can be independently transformed. Each layer undergoes simpler geometric transformations (translation, scaling, rotation) rather than complex deformation, reducing manufacturing precision requirements while achieving dynamic visual effects.

Inventive Principle:
Principle #1Segmentation

Solution Approach 2:

The patent implements dynamic display by making layers movable and transformable rather than deforming static images. Each layer can be independently animated with different motion parameters, creating dynamic visual effects through simple geometric transformations over time rather than complex image deformation.

Inventive Principle:
Principle #15Dynamics

3Illumination intensity

If multiple layers are processed to simulate user interactions, then visual effect is improved, but operation time increases

Engineering Contradiction:
Improvevisual effectVSAvoidprocessing time
Core Design Contradiction:
Illumination intensityVSLoss of time

Solution Approach 1:

The application icon is pre-divided into multiple layers with predefined transformation rules before user interaction. When a user operation occurs, the system applies pre-configured transformations to each layer rather than computing complex interactions in real-time, reducing operation time while maintaining enhanced visual effects.

Inventive Principle:
Principle #10Preliminary action

Solution Approach 2:

The patent uses parameter-based control where each layer has predefined motion parameters (speed, direction, transformation type). User operations trigger parameter changes rather than complex calculations, allowing multiple layers to be processed efficiently with simple parameter adjustments rather than time-consuming computations.

Inventive Principle:
Principle #35Parameter changes

Data Source

PatentUS11494049B2Method and device for displaying application icon, and storage medium
Publication Date: 2022.11.08 BEIJING XIAOMI MOBILE SOFTWARE CO LTD
  • US11494049B2 patent drawing
  • US11494049B2 patent drawing
  • US11494049B2 patent drawing

AI summary

A method for displaying an application icon on a terminal, includes: receiving an operation on an application icon displayed on a display interface of the terminal; and determining and displaying a dynamic picture of the application icon according to the operation.