能够实现车牌的提取，并利用垂直投影完成字符分割-Be able to achieve the extraction plate and take advantage of vertical projection of the completion of character segmentation

关键词：车牌识别，背景提取，图像分割，特征提取，字符识别。 -Keywords: License Plate Recognition, background extraction, image segmentation, feature extraction, character recognition.