And then it analyses the segmented characters using clustering.Finally, it selects a character string that has the maximal similarity to the license plate to segment the character.

• 该算法将搜索连通区域切分与投影切分结合起来，通过聚类分析，遍历各种切分的可能情况，最终按照车牌相似度最大的字符串完成字符切分。