@article{文晓阳_186, author = {[文晓阳, 高 能, 夏鲁宁, 荆继武]}, title = {高效的验证码识别技术与验证码分类思想}, publisher = {计算机工程}, year = {2009}, journal = {计算机工程}, volume = {35}, number = {8}, eid = {186}, pages = {186-188}, keywords = {验证码;自动识别;Internet安全}, doi = http://www.ecice06.com/CN/10.3969/j.issn.1000-3428.2009.08.063 }