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Interactive design modeling of 3D styling combining Bezier curve and Harris corner point detection algorithm
1Cheung Kong School of Art and Design, Shantou University, Shantou, China.
Plos One
|April 16, 2025
Summary
This study introduces an interactive 3D modeling design model using Bezier curves and Harris corner detection. The method enhances 3D modeling speed and accuracy for designers.
Area of Science:
- Computer Graphics
- Geometric Modeling
- Image Processing
Background:
- 3D modeling applications are expanding across various fields.
- Enhancing the effectiveness and precision of 3D design is a key research area.
- Current methods require improvements in speed and accuracy.
Purpose of the Study:
- To develop an interactive 3D modeling design model.
- To improve the precision and efficiency of 3D modeling.
- To integrate Bezier curves and Harris corner detection for enhanced feature extraction and surface reconstruction.
Main Methods:
- Image denoising and feature point extraction using an improved Harris corner detection algorithm.
- Sketch contour generation by combining feature points with Bezier curves.
- Surface reconstruction and 3D model rendering using Bezier surfaces and Delaunay triangulation.
Main Results:
- The improved Harris corner detection algorithm demonstrated high speed and accuracy, detecting 120 features of a kettle in 3.2s and 50 features of a vase in 0.43s.
- Surface reconstruction of a mechanical part model was completed in 0.524s, meeting user requirements.
- Experiments confirmed the feasibility of the proposed 3D modeling method.
Conclusions:
- The developed interactive 3D modeling design model significantly enhances design speed and efficiency.
- The integration of Bezier curves and Harris corner detection advances 3D modeling technology.
- This approach enables faster and more accurate 3D model construction based on real objects.
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