图像增强 Resources

Showing items tagged with "图像增强"

Chapter 13: MATLAB Image Enhancement - 13.1 Gray-scale Transformation Enhancement (Pixel Values & Statistical Properties, Histogram Gray-scale Transformation, Histogram Equalization, Histogram Specification) - 13.2 Spatial Filtering Enhancement (Smoothing Filters, Sharpening Filters) - 13.3 Frequency Domain Enhancement (Low-pass Filters, High-pass Filters, Homomorphic Filters, Frequency Domain Enhancement MATLAB Examples) - 13.4 Color Enhancement (True Color Enhancement, Pseudo-color Enhancement) - 13.5 Wavelet Enhancement

MATLAB 275 views Tagged

This paper focuses on studying area-based methods for vehicle traffic counting. The research algorithm development involves fundamental image processing techniques for vehicle detection including grayscale conversion, filtering, image enhancement, and sharpening, with comparative analysis of their algorithmic implementations. The study further employs image segmentation technologies such as threshold segmentation, edge detection, and morphological operations, along with vehicle detection and extraction algorithms. Finally, a real-time and reliable counting algorithm is designed.

MATLAB 265 views Tagged