🎭 3D Face Modeling Using Spline Interpolation

📝 Description

This project implements a MATLAB-based solution for creating 3D face models using spline interpolation. The script allows users to manually select important facial landmarks using the getpts function and generates a 3D model based on these control points.

✨ Features

• 🎯 Manual selection of facial landmarks
• 🔄 Spline-based interpolation
• 📐 3D model generation
• 🖼️ Interactive point selection interface
• 📊 Visualization of the resulting 3D model

🛠️ Prerequisites

• MATLAB (R2020a or newer)
• Image Processing Toolbox
• Curve Fitting Toolbox

📦 Installation

1. Clone this repository:

git clone https://github.com/CS-Astronaut/InterPolation-3D-Modeling

2. Open MATLAB and navigate to the project directory
3. Run the main script:

run face_modeling.m

🚀 Usage

1. Run the script
2. Load your input face image
3. Use the getpts function to select facial landmarks:
   • Click on important facial features
   • Press Enter when done selecting points
4. Wait for the 3D model generation
5. View and interact with the resulting 3D face model

📊 Workflow

graph LR
    A[Input Image] --> B[Manual Point Selection]
    B --> C[Spline Interpolation]
    C --> D[3D Model Generation]
    D --> E[Visualization]

Loading