Automatic Eye Recognition

Version 1.0.0 (1.2 KB) by Varshini
This MATLAB project aims to detect eyes in an input image using computer vision techniques. The project utilizes the Computer Vision System
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Updated 28 Apr 2024

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The "Eye Detection Using MATLAB" project aims to develop a computer vision system capable of detecting eyes in images using MATLAB. The project utilizes various techniques from the Computer Vision System Toolbox to achieve accurate eye detection. Below is a detailed description of the project components:
  1. Input Image Acquisition: The project begins by acquiring input images containing faces. These images can be obtained from various sources such as cameras, image databases, or stored files.
  2. Preprocessing: Before eye detection, preprocessing techniques may be applied to enhance the quality of the input images. Common preprocessing steps include resizing, noise reduction, and image enhancement.
  3. Eye Detection Algorithm: The core of the project involves implementing an eye detection algorithm. This algorithm typically consists of the following steps:
  • Initialization: Load the trained classifier for eye detection.
  • Image Segmentation: Divide the input image into smaller regions to focus on potential eye locations.
  • Feature Extraction: Extract relevant features from each region to distinguish eyes from other objects.
  • Classification: Apply the trained classifier to the extracted features to determine whether each region contains an eye.
  • Post-processing: Refine the detected eye regions to remove false positives and improve accuracy.
  1. Integration with MATLAB: The eye detection algorithm is implemented using MATLAB programming language. MATLAB provides various functions and tools for image processing and computer vision tasks, making it well-suited for this project.
  2. Visualization: After eye detection, the detected eye regions are visualized on the input images. This step helps evaluate the performance of the detection algorithm and provides a visual representation of the detected eyes.
  3. Performance Evaluation: The project may include performance evaluation metrics to assess the accuracy and efficiency of the eye detection system. Metrics such as detection rate, false positive rate, and processing time can be calculated to measure the system's performance.
  4. Optimization and Enhancement: To improve the eye detection system, optimization techniques and enhancements may be applied. This could involve fine-tuning parameters, using advanced algorithms, or integrating additional features.
  5. Documentation and Reporting: The project documentation includes detailed descriptions of the implemented algorithms, code explanations, experimental results, and conclusions. A report summarizing the project findings and contributions is prepared for presentation or publication.
Overall, the "Eye Detection Using MATLAB" project provides a comprehensive exploration of image processing and computer vision techniques for detecting eyes in images. It offers valuable insights into the development of real-world applications such as facial recognition, biometrics, and human-computer interaction.

Cite As

Varshini (2026). Automatic Eye Recognition (https://in.mathworks.com/matlabcentral/fileexchange/164696-automatic-eye-recognition), MATLAB Central File Exchange. Retrieved .

MATLAB Release Compatibility
Created with R2024a
Compatible with any release
Platform Compatibility
Windows macOS Linux
Version Published Release Notes
1.0.0