下面为你介绍四川车牌识别系统的内容。

车牌识别技术(Vehicle License Plate Recognition，VLPR) 是指能够检测到受监控路面的车辆并自动提取车辆牌照信息(含汉字字符、英文字母、阿拉伯数字及号牌颜色)进行处理的技术。车牌识别是现代智能交通系统中的重要组成部分之一，应用十分广泛。它以数字图像处理、模式识别、计算机视觉等技术为基础，对摄像机所拍摄的车辆图像或者视频序列进行分析，得到每一辆汽车唯一的车牌号码，从而完成识别过程。通过一些后续处理手段可以实现停车场收费管理，交通流量控制指标测量，车辆定位，汽车防盗，高速公路超速自动化监管、闯红灯电子警察、公路收费站等等功能。对于维护交通安全和城市治安，防止交通堵塞，实现交通自动化管理有着现实的意义。

QICHEPAIZHAOHAOMASHICHELIANGDEWEIYI“SHENFEN”BIAOSHI，PAIZHAOZIDONGSHIBIEJISHUKEYIZAIQICHEBUZUORENHEGAIDONGDEQINGKUANGXIASHIXIANQICHE“SHENFEN”DEZIDONGDENGJIJIYANZHENG，ZHEIXIANGJISHUYIJINGYINGYONGYUGONGLUSHOUFEI、TINGCHEGUANLI、CHENGZHONGXITONG、JIAOTONGYOUDAO、JIAOTONGZHIFA、GONGLUJICHA、CHELIANGDIAODU、CHELIANGJIANCEDENGGEZHONGCHANGHE。

YIXIALIEJULEJIZHONGYINGYONGFANGSHI：

——JIANCEBAOJING

DUIYUNARU“HEIMINGDAN”DECHELIANG，LIRU：BEITONGJIHUOGUASHIDECHELIANG、QIANJIAOFEICHELIANG、WEINIANJIANCHELIANG、ZHAOSHITAOYIJIWEIZHANGCHELIANGDENG，ZHIXUJIANGQICHEPAIHAOMASHURUDAOYINGYONGXITONGZHONG，CHEPAISHIBIESHEBEIANZHUANGYUZHIDINGDELUKOU、KAKOUHUOYOUZHIFARENYUANSUISHIXIEDAIANXUYAOFANGZHI，XITONGJIANGSHIDUSUOYOUTONGGUOCHELIANGDEPAIZHAOHAOMABINGYUXITONGZHONGDE“HEIMINGDAN”BIDUI，YIDANFAXIANZHIDINGCHELIANGLIKEFACHUBAOJINGXINXI。XITONGKEYIQUANTIANBUJIANDUANGONGZUO、BUHUIPILAO、CUOWULVJIDI;KEYISHIYINGGAOSUXINGSHIDECHELIANG;KEYIZAICHELIANGXINGSHIGUOCHENGZHONGWANCHENGRENWUBUYINGXIANGZHENGCHANGJIAOTONG;ZHENGGEJIANSHIGUOCHENGZHONGSIJIYEBUHUIJUECHA、BAOMIXINGGAO。YINGYONGZHEIZHONGXITONGJIANGJIDADITIGAOZHIFAXIAOLV。

——CHAOSUWEIZHANGCHUFA

CHEPAISHIBIEJISHUJIEHECESUSHEBEIKEYIYONGYUCHELIANGCHAOSUWEIZHANGCHUFA，YIBANYONGYUGAOSUGONGLU。JUTIYINGYONGSHI：ZAILUSHANGSHEZHICESUJIANCEDIAN，ZHUAPAICHAOSUDECHELIANGBINGSHIBIECHEPAIHAOMA，JIANGWEIZHANGCHELIANGDEPAIZHAOHAOMAJITUPIANFAWANGGECHUKOU;ZAIGECHUKOUSHEZHICHUFADIAN，YONGCHEPAISHIBIESHEBEISHIBIETONGGUOCHELIANGBINGJIANGHAOMAYUYIJINGSHOUDAODECHAOSUCHELIANGDEHAOMABIDUI，YIDANHAOMAXIANGTONGJIQIDONGJINGSHISHEBEITONGZHIZHIFARENYUANCHULI。YUCHUANTONGDECHAOSUJIANCEFANGSHIXIANGBI，ZHEIZHONGYINGYONGKEYIJIESHENGJINGLI，JIANGDIZHIFARENYUANDEGONGZUOQIANGDU，ERQIEANQUAN、GAOXIAO、YINBI，SIJIXUSHIKETIXINGZIJIBUNENGCHAOSU，JIDADIJIANSHAOLEYINCHAOSUYINFADESHIGU。

——CHELIANGCHURUGUANLI

JIANGCHEPAISHIBIESHEBEIANZHUANGYUCHURUKOU，JILUCHELIANGDEPAIZHAOHAOMA、CHURUSHIJIAN，BINGYUZIDONGMEN、LANGANJIDEKONGZHISHEBEIJIEHE，SHIXIANCHELIANGDEZIDONGGUANLI。YINGYONGYUTINGCHECHANGKEYISHIXIANZIDONGJISHISHOUFEI，YEKEYIZIDONGJISUANKEYONGCHEWEISHULIANGBINGJICHUTISHI，SHIXIANTINGCHESHOUFEIZIDONGGUANLIJIESHENGRENLI、TIGAOXIAOLV。YINGYONGYUZHINENGXIAOQUKEYIZIDONGPANBIESHIRUCHELIANGSHIFOUSHUYUBENXIAOQU，DUIFEINEIBUCHELIANGSHIXIANZIDONGJISHISHOUFEI。ZAIYIXIEDANWEIZHEIZHONGYINGYONGHAIKEYITONGCHELIANGDIAODUXITONGXIANGJIEHE，ZIDONGDI、KEGUANDIJILUBENDANWEICHELIANGDECHUCHEQINGKUANG。

——ZIDONGFANGXING

JIANGZHIDINGDEPAIZHAOXINXISHURUXITONG，XITONGZIDONGDISHIDUJINGGUOCHELIANGDEPAIZHAOBINGCHAXUNNEIBUSHUJUKU。DUIYUXUYAOZIDONGFANGXINGDECHELIANGXITONGQUDONGDIANZIMENHUOLANGANJIRANGQITONGGUO，DUIYUQITACHELIANGXITONGHUIJICHUJINGSHI，YOUZHIQINRENYUANCHULI。KEYONGYUTESHUDANWEI(RUJUNSHIGUANLIQU、BAOMIDANWEI、ZHONGDIANBAOHUDANWEIDENG)、LUQIAOSHOUFEIKAKOU、GAOJIZHUZHAIQUDENG。

——GAOSUGONGLUSHOUFEIGUANLI

ZAIGAOSULUDEGEGECHURUKOUANZHUANGCHEPAISHIBIESHEBEI，CHELIANGSHIRUSHISHIBIECHELIANGPAIZHAOJIANGRUKOUZILIAOCUNRUSHOUFEIXITONG，CHELIANGDAODACHUKOUSHIZAICISHIBIEQIPAIZHAOBINGGENJUPAIZHAOXINXIDIAOYONGRUKOUZILIAO，JIEHECHURUKOUZILIAOSHIXIANSHOUFEIGUANLI。ZHEIZHONGYINGYONGKEYISHIXIANZIDONGJIFEIBINGKEFANGZHIZUOBI，BIMIANLEYINGSHOUKUANDELIUSHI。

GAOSUGONGLUYIKAISHISHISHILIANWANGSHOUFEI，SUIZHELIANWANGFANWEIDEKUODA，BUTONGCHEXINGDESHOUFEICHAEYEYUELAIYUEGAO，SIJILIYONGXIANYOUSHOUFEIXITONGDELOUDONGTONGGUOZHONGTUHUANKAJINXINGTAOFEIDEWENTIJIANGYUELAIYUETUCHU，LIYONGCHEPAISHIBIEJISHUSHIJIEJUECILEIWENTIDEGENBENFANGFA。

——JISUANCHELIANGLVXINGSHIJIAN

ZAIJIAOTONGGUANLIXITONGZHONGKEYIJIANGCHELIANGZAIMOUTIAODAOLUDEPINGJUNLVXINGSHIJIANZUOWEIPANDUANGAIDAOLUYONGDUZHUANGKUANGDEYIGECANSHU。ANZHUANGCHEPAISHIBIESHEBEIYUDAOLUDEQIZHIDIAN，SHIDUSUOYOUTONGGUOCHELIANGBINGJIANGPAIZHAOHAOMACHUANHUIJIAOTONGZHIHUIZHONGXIN，ZHIHUIZHONGXINDEGUANLIXITONGGENJUZHEIXIEJIEGUOJIUKEJISUANCHUCHELIANGPINGJUNLVXINGSHIJIAN。

——PAIZHAOHAOMAZIDONGDENGJI

JIAOTONGJIANGUANBUMENMEITIANDOUYAOCHULIDALIANGDEWEIZHANGCHELIANGTUPIAN，YIBANYOURENGONGBIANSHICHEPAIHAOMAZAISHURUGUANLIXITONG，ZHEIZHONGFANGSHIGONGZUOLIANGDA、RONGYIPILAOWUPAN。CAIYONGZIDONGSHIBIEKEYIJIANSHAOGONGZUOQIANGDUNENGGOUDAFUDUTIGAOCHULISUDUHEXIAOLV。ZHEIZHONGGONGNENGKEYONGYUDIANZIJINGCHAXITONG、DAOLUJIANKONGXITONGDENG。

CHEPAISHIBIETINGCHECHANGGUANLIXITONGJIANGSHEXIANGJIZAIRUKOUPAISHEDECHELIANGCHEPAIHAOMATUXIANGZIDONGSHIBIEBINGZHUANHUANCHENGSHUZIXINHAO。ZUODAOYIKAYICHE，CHEPAISHIBIEDEYOUSHIZAIYUKEYIBAKAHECHEDUIYINGQILAI，SHIGUANLITIGAOYIGEDANGCI，KAHECHEDEDUIYINGDEYOUDIANZAIYUZHANGZUKAXUHECHEPEIHESHIYONG，DUJUEYIKADUOCHESHIYONGDELOUDONG，TIGAOWUYEGUANLIDEXIAOYI;TONGSHIZIDONGBIDUIJINCHUCHELIANG，FANGZHITOUDAOSHIJIANDEFASHENG。SHENGJIHOUDESHEXIANGXITONGKEYICAIJIGENGQINGXIDETUPIAN，ZUOWEIDANGANBAOCUN，KEYIWEIYIXIEJIUFENTIGONGYOULIDEZHENGJU。 FANGBIANLEGUANLIRENYUANZAICHELIANGCHUCHANGSHIJINXINGBIDUI，DADAZENGQIANGLEXITONGDEANQUANXING。

QICHEPAIZHAOZIDONGSHIBIEJISHUSHIYIXIANGLIYONGCHELIANGDEDONGTAISHIPINHUOJINGTAITUXIANGJINXINGPAIZHAOHAOMA、PAIZHAOYANSEZIDONGSHIBIEDEMOSHISHIBIEJISHU。TONGGUODUITUXIANGDECAIJIHECHULI，WANCHENGCHEPAIZIDONGSHIBIEGONGNENG，NENGCONGYIFUTUXIANGZHONGZIDONGTIQUCHEPAITUXIANG，ZIDONGFENGEZIFU，JINERDUIZIFUJINXINGSHIBIE.QIYINGJIANJICHUYIBANBAOKUOCHUFASHEBEI(JIANCECHELIANGSHIFOUJINRUSHIYE)、SHEXIANGSHEBEI、ZHAOMINGSHEBEI、TUXIANGCAIJISHEBEI、SHIBIECHEPAIHAOMADECHULIJI(RUJISUANJI)DENG。

GUANYUSHANGSHUDENEIRONGNIQINGCHULEMA，RUXUYAOLEJIEGENGDUO ，QINGGUANZHUWOMENGUANWANG。