Karhunen-Loeve Decomposition for Statistical Recognition and Detection
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This MATLAB script implements Karhunen-Loeve decomposition which is classical algorithm for face recognition and detection. Script uses ATT faces database http://www.uk.research.att.com/facesataglance.html
which can be downloaded from
http://www.uk.research.att.com/facedatabase.html
Computing Eigenvalues and Eigenvectors of images set
Encoding Face Images with a Linear Combination Key (KL decomposition)
Decoding a Key into an Image (reconstruction)
Comparing images using key, searching for similar images.
引用
Alex Chirokov (2024). Karhunen-Loeve Decomposition for Statistical Recognition and Detection (https://www.mathworks.com/matlabcentral/fileexchange/6995-karhunen-loeve-decomposition-for-statistical-recognition-and-detection), MATLAB Central File Exchange. 取得済み .
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- AI, Data Science, and Statistics > Statistics and Machine Learning Toolbox > Dimensionality Reduction and Feature Extraction >
- Image Processing and Computer Vision > Computer Vision Toolbox > Recognition, Object Detection, and Semantic Segmentation > Object Detection Using Features > Face Detection >
- Image Processing and Computer Vision > Computer Vision Toolbox > Recognition, Object Detection, and Semantic Segmentation > Semantic Segmentation >
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ヒントを与えたファイル: Karhunen-Loeve Transform Demonstration for Image Compressing
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Start Hunting!バージョン | 公開済み | リリース ノート | |
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1.0.0.0 | Code was updated to find the most similar and the most different faces. Also distance map of face database is now computed and shown. |