Robotic Cosmetic Applicator with 3D Facial Mapping
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Solution Overview
Problem
Existing makeup applicators lack precision, customization, and versatility, and are difficult for users with disabilities, often requiring manual operation and relying on user skill levels.
Innovation Solution
A robotic cosmetic application device equipped with sensors, robotic arms, and AI to capture real-time facial data, generate a 3D map, and automatically adjust applicator tools to apply makeup according to user preferences and selected looks.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Measurement precision
If manual makeup applicators are used, then device simplicity is maintained, but precision and customization are insufficient
Solution Approach 1:
The patent replaces manual mechanical makeup application with an automated robotic system. The robotic arm with articulated joints and makeup applicator tool eliminates the need for manual dexterity, providing precise control through motorized actuation. The system uses sensors to detect facial features and automatically applies makeup with consistent precision regardless of user skill level.
Solution Approach 2:
The robotic makeup application system performs the makeup application task autonomously without requiring manual operation by the user. The system self-adjusts based on sensor feedback, automatically positioning the applicator and controlling the application process, thereby eliminating the need for user skill and effort while maintaining high precision.
2Ease of operation
If manual makeup applicators are used, then device simplicity is maintained, but ease of operation for users with disabilities is poor
Solution Approach 1:
The patent replaces the need for manual manipulation with an automated robotic system that can be controlled through various interfaces. This substitution removes the barrier for users with disabilities who may have limited hand dexterity or motor control, as the system handles the complex manual tasks autonomously or with minimal input.
Solution Approach 2:
The robotic system performs makeup application autonomously, serving the user without requiring their direct manual intervention. This self-service capability ensures that users with disabilities can access makeup application services equally, as the system adapts to their needs without requiring them to perform physically demanding tasks.
3Adaptability or versatility
If standardized makeup application is used, then application speed is maintained, but customization to individual facial features is insufficient
Solution Approach 1:
The robotic system incorporates sensors that continuously scan and detect the user's facial features, skin tone, and desired makeup look. This feedback is processed in real-time to adjust the application parameters, ensuring customization to individual characteristics while maintaining efficient automated operation. The system adapts its movements and product application based on the detected facial geometry and user preferences.
Solution Approach 2:
The robotic arm employs dynamic control with multiple degrees of freedom, allowing it to adapt its trajectory, speed, and positioning in real-time based on the detected facial features. This dynamic capability enables the system to customize the application to each user's unique face shape while maintaining high-speed automated operation through optimized motion planning.
Data Source
AI summary
A robotic cosmetic application device, and techniques for controlling the device, are provided. The device may include sensors that capture real-time data associated with a user's face and robotic arms equipped with makeup applicator tools. The device may receive an indication of a makeup look selected by the user; analyze the real-time data associated with the user's face in order to generate a three-dimensional map associated with the face of the user, identify facial features of the user's face on the three-dimensional map; and control the robotic arms to automatically adjust the makeup applicator tools with respect to the user's face, to apply one or more cosmetic products to the user's facial features in order to achieve the makeup look selected by the user.