MATLAB Text Recognition
Implement text and digit extraction from images with output to text files using image processing and OCR techniques
Principles of Otsu's Maximum Inter-class Variance Method
Otsu's Maximum Inter-class Variance MATLAB Code - Principle Explanation: Otsu's method, proposed by Japanese scholar Nobuyuki Otsu in 1979, is an adaptive threshold determination technique also known as the Otsu method. It segments images into backgr
Eye Open/Close Detection and Eye State Recognition Using Circularity Metric
MATLAB-based implementation for detecting open/closed eyes and identifying eye states through circularity analysis
Enhanced FCM Algorithm for Image Segmentation
An improved Fuzzy C-Means algorithm implementation with robust execution capabilities and superior segmentation performance
Chapter 13: MATLAB Image Enhancement Techniques
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 (Smoo
Fourier Transform Based on Image Registration
This source code implements Fourier transform with image registration capabilities, featuring carefully tested algorithms including phase correlation and frequency domain transformation methods for robust image alignment.
Human Activity Recognition with MATLAB
A classical human activity recognition algorithm implementation featuring MATLAB code with detailed explanations on feature extraction and classification techniques.
Conversion from Grayscale to RGB with MATLAB Implementation
MATLAB implementation for grayscale to RGB conversion, including image file processing and M-file functions with detailed code examples
Application of Mathematical Morphology for Binary Image Boundary Thinning
Boundary Extraction and Skeletonization Techniques for Binary Images Using Mathematical Morphology
An Important Unsupervised Dimensionality Reduction Approach: Linearized Laplacian Eigenmaps
A significant unsupervised dimensionality reduction technique, this method serves as a linearized variant of the manifold learning algorithm Laplacian Eigenmaps, demonstrating exceptional performance in facial recognition applications. Implementation
Research on Automatic Dimension Detection Technology for Workpieces Based on Computer Vision
Study of automated workpiece dimension detection using computer vision technology, incorporating straight-line fitting algorithms, complete MATLAB/Python implementation code, and sample images for processing
SIFT Corner Detection and Matching in Images
MATLAB code implementation for SIFT-based corner detection and feature matching, fully tested and verified for correct operation with detailed algorithm explanations
Digital Phase-Locked Loop (DPLL)
Digital Phase-Locked Loop (DPLL) employing a digital implementation of the Costas loop for carrier phase tracking, with algorithm and implementation details.
MATLAB Implementation of Snake Algorithm for Image Processing
A MATLAB-based Snake algorithm implementation designed for image segmentation and edge detection applications, featuring customizable energy minimization functions and active contour modeling.
K-Means Algorithm Image Segmentation Example
K-means algorithm image segmentation example (clustering image pixels into three categories) with implementation insights
Simple Moving Object Recognition
This program implements a basic moving object recognition system and serves as the main program file.
ASIFT Image Feature Extraction with Source Code Implementation
Complete ASIFT image feature extraction source code package including sample test images and demonstration program
RGB Color Space Conversion to YCbCr and HSV Color Spaces
Self-developed MATLAB code for RGB color space conversion to YCbCr and HSV spaces, providing practical implementation with algorithm explanations and function descriptions for computer vision applications.
Steganography Tool for Data Concealment in Images Using LSB Encoding
A steganography tool implementing LSB (Least Significant Bit) hiding technique for covert data embedding in digital images
Face Recognition Experiment Using Kernel Fisher Discriminant Analysis (KFDA) on ORL Face Database
This experiment implements face recognition using Kernel Fisher Discriminant Analysis (KFDA) on the ORL face database, which contains 400 BMP images from 40 subjects with 10 images per person. The implementation includes feature extraction through ke