Face Image Deformation Adjuster for Real-Time Dynamic Adjustment

Resolve Bottlenecks,
Find Innovative SolutionsGenerate Solutions

Solution Overview

Problem

Conventional face image processing methods require manual and time-consuming deformation operations, leading to unsatisfactory results due to difficulty in controlling force and region, and involve complex steps, making the process cumbersome and power-intensive.

Innovation Solution

A face image processing method that involves obtaining a face image, receiving deformation instructions, determining operation types, generating adjusters based on deformation parameters, and dynamically adjusting face portions to display change effects, allowing for accurate and efficient deformation without manual blind pushing operations.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Ease of operation

If manual deformation operations are used to shape face features, then the user can directly control the deformation process, but the operation becomes time-consuming and complex with multiple steps

Engineering Contradiction:

Improveease of face deformation operationVSAvoidprocessing time

Core Design Contradiction:

Ease of operationVSLoss of time

Solution Approach 1:

The system performs automatic face deformation without requiring manual user operations. The control device automatically identifies face regions, determines deformation parameters, and executes the deformation process based on preset rules and algorithms, eliminating the need for users to manually click, drag, or push face regions repeatedly.

Inventive Principle:

Principle #25Self-service

Solution Approach 2:

The patent replaces manual mechanical operations (clicking, dragging, pushing) with an automated computational system. The control device uses image processing algorithms and coordinate calculations to automatically determine deformation regions and parameters, substituting the mechanical user interaction system with an automated digital processing system.

Inventive Principle:

Principle #28Mechanics substitution (Replace mechanical system)

2Manufacturing precision

If manual pushing operations are performed to deform face regions, then the user can adjust deformation intensity, but it is difficult to control force and region accurately

Engineering Contradiction:

Improvedeformation precisionVSAvoidease of deformation control

Core Design Contradiction:

Manufacturing precisionVSEase of operation

Solution Approach 1:

The patent replaces manual mechanical pushing operations with an automated computational system that calculates precise deformation parameters. The control device uses coordinate transformations and image processing algorithms to accurately determine the deformation region and force distribution, achieving precise control without manual intervention.

Inventive Principle:

Principle #28Mechanics substitution (Replace mechanical system)

Solution Approach 2:

The system provides real-time feedback by displaying the deformation effect during the process, allowing users to observe the changes and adjust parameters if needed. The control device calculates and displays the deformed image based on the determined parameters, enabling users to verify the accuracy of deformation in real-time.

Inventive Principle:

Principle #23Feedback

3Manufacturing precision

If repeated deformation pushing operations are performed to achieve desired effect, then the user can adjust the deformation degree, but the process becomes cumbersome and power-intensive

Engineering Contradiction:

Improvedeformation effect qualityVSAvoidpower consumption

Core Design Contradiction:

Manufacturing precisionVSUse of energy by moving object

Solution Approach 1:

The system automatically performs the deformation process in a single operation without requiring repeated user actions. The control device calculates the optimal deformation parameters and executes the transformation automatically, eliminating the need for multiple repeated pushing operations and reducing power consumption.

Inventive Principle:

Principle #25Self-service

Solution Approach 2:

The system performs preliminary analysis of the face image to determine the optimal deformation parameters before executing the deformation. The control device calculates the deformation region and parameters in advance based on the original image and preset rules, allowing the deformation to be executed in a single efficient operation rather than through repeated trial-and-error actions.

Inventive Principle:

Principle #10Preliminary action

Data Source

PatentUS10990804B2Face image processing method and device, and storage medium

Publication Date: 2021.04.27 TENCENT TECHNOLOGY (SHENZHEN) CO LTD

AI summary

Embodiments of this application disclose a face image processing method and apparatus, and a storage medium. The method includes: obtaining a to-be-processed face image; receiving an operation instruction for deforming a target face portion of a face in the face image, and determining an operation type of deformation according to the operation instruction; determining deformation parameters of the deformation according to the operation type, and generating an adjuster according to the deformation parameters; obtaining an adjustment amplitude by which the adjuster performs dynamic adjustment on the target face portion, and displaying a change effect of the target face portion based on the dynamic adjustment in a display interface; and determining an adjustment parameter according to the adjustment amplitude, and obtaining the deformed face image according to the adjustment parameter.