边缘检测 Resources

Showing items tagged with "边缘检测"

Automatically extracts ellipse parameters from edge-detected contours using customized algorithms. The implementation efficiently processes edge detection results to fit ellipses and calculate key parameters like center coordinates, axes lengths, and rotation angles. This self-developed solution provides a practical approach for computer vision applications.

MATLAB 212 views Tagged

This paper applies wavelet transform for image edge extraction following established evaluation criteria. We implement an adaptive threshold-based edge detection method using wavelet transform, validated through computational experiments. Performance comparison with traditional edge detection approaches demonstrates the effectiveness of the proposed methodology through algorithmic implementation and quantitative analysis.

MATLAB 263 views Tagged