形态学处理 Resources

Showing items tagged with "形态学处理"

This project focuses on identifying the macula region in fundus images through image processing techniques. The implementation involves loading fundus images, converting them from RGB to grayscale, applying morphological processing to detect the optic disc, and subsequently locating the macula based on anatomical relationships. The macula is positioned approximately 2.5 optic disc diameters (DD) away from the optic disc center, enabling precise localization of the central fovea through computational methods.

MATLAB 217 views Tagged

Spatio-temporal integrated video object segmentation employs multi-frame differencing, morphological processing, and Gaussian clustering in the temporal domain, while utilizing wavelet transform and watershed transform in the spatial domain. The final segmentation result is obtained by fusing temporal segmentation templates with spatial watershed transform outcomes.

MATLAB 231 views Tagged

This repository contains a fully tested implementation of the complete gait recognition pipeline. The code covers video frame extraction, background modeling, moving object detection, morphological processing (dilation/erosion and connectivity analysis), size normalization, gait energy image construction, PCA dimensionality reduction, and LDA classification.

MATLAB 258 views Tagged