Palmprint recognition based on multi-feature integration

Palmprint image contains a wealth of global feature and local feature. We designed palmprint identification system based on the global strategy and the integration of local feature. Global feature selected as Fourier characteristic. Local feature selection is Gabor feature. Gabor feature for palmprint into blocks, a set of features the same position is a new feature then through local classifiers as the serial integration. The second local feature classifier layer can be obtained.