The Research On Chinese Recognition For The License Plate Based On SVM

The car license Chinese character recognition is the present our country car license recognition difficulty and the key is. The paper through to the present Chinese character recognition methods' study and the research, unifies our country car license the characteristic, realizes two kind of car license Chinese character recognition plan based on support vector machines: The first plan first through the principal components analytic method extraction image characteristic, then carries on the classified recognition with support vector machines; The second plan carries on the optimization according to the support vector machines National Nuclear function's thought to the principal components analytic method. After tests finally, these two plans achieve a more ideal effect.