Download Now Free registration required
The face recognition scheme based on neural network and PCA technique for the detection of the persons. the author have used the PCA technique which involves a mathematical method that transforms a number of possibly correlated variables into a smaller number of uncorrelated variables called principal components. Pre-processing stage - In this stage the images are made zero-mean and unit-variance. dimensionality reduction stage: Program Component Analysis (PCA) - Input data is reduced to a lower dimension to facilitate classification.
- Format: PDF
- Size: 440.91 KB