如何将汉字转换为拼音

Question

对于中文文本的排序,我想将汉字转换为拼音,正确分离每个汉字并将连续的字符组合在一起.

通过提供执行此操作的逻辑或源代码,您能帮助我完成此任务吗？

如果有任何开源或lib已经存在,请告诉我.

Answer 1

简短的回答:你没有.

答案很长:汉字拼音没有一对一的映射.只是一些简单的例子:

• 在第三音或第四音可以是"ba".
• 了可以"勒"无语或"廖"第三音.
• 乐可以是"le"或"yue",两者都在第四音.
• 落在第四音中,可以是"luo","la"或"lao".

等等.我有一本关于这个主题的初学者书,里面有207个例子.我强调这是一本初学者的书,并不完整.每个人都有一两页使用和条件的例子,您可以根据这些例子选择合适的发音.它不是易于编程的东西(如果有的话).

这甚至没有解决你想要处理的其他问题:将字符分成分组的单词.一句话的概念在中文中有点滑.(有两个术语对应,大致相当于中文中的"单词",例如:字和词.第一个是字符,第二个字符组合在一起构成一个概念.(我经常被中国人问到有多少当他们真正意为"人物"时,我可以阅读"单词".)虽然在某些情况下区别很明显(例如,"乌鸦"一词是"乌鸦" - 两个字必须在一起才能恰当地表达这个想法将它翻译为"黑鸦"是不正确的,在其他人中它不是那么清楚."你好"是什么意思？它是一个词意义,惯用,"你好"？还是两个词翻译字面意思是"你好"？所涉及的每个角色都是独立的或与其他词汇分组,但它们在一起意味着与其个人意义完全不同的东西.鉴于此,你是如何准确地将汉语拼音音译分组的(一开始很难做到这一点!)进入"言语"？

Answer 2

包含unicode到拼音之间映射的表

ftp://ftp.cuhk.hk/pub/chinese/ifcss/software/data/Uni2Pinyin.gz

Answer 3

CoreFoundation提供了一些转换方法:

CFMutableStringRef string = CFStringCreateMutableCopy(NULL, 0, CFSTR("??"));
CFStringTransform(string, NULL, kCFStringTransformMandarinLatin, NO);
CFStringTransform(string, NULL, kCFStringTransformStripDiacritics, NO);
NSLog(@"%@", string);

输出是

zhong wen

Answer 4

虽然@JUST 我的正确意见的答案解决了将字符转换为拼音的一些困难，但这并不是一个不可能解决的问题。

我写了一个库（pinyinify），它以不错的准确度解决了这个任务。即使字符和拼音之间没有一一对应的关系，我的图书馆通常也可以决定哪个发音是正确的。例如， ”？？？？？” 正确转换为 "w? shòubùli?o le"，有两种不同的 ? 发音。

我解决这个问题的方法很简单：

• 首先将文本分割成单词。例如， ？？？？？将分为三个词： ? ?? ??. 这也不是一个简单的过程，但是有很多库可以用于它。jieba是用于此目的的更流行的库之一。
• 使用字典将单词转换为拼音。
• 如果字典中没有该单词，则回退到使用最常见的发音将单个字符转换为拼音。

Answer 5

下面用C#编写的代码可以帮助您简单地将GB2312编码中包含的中文单词（仅常用简体中文单词的2312个）转换为拼音。例如转换“\xe4\xbb\x8a\xe5\xa4\xa9\xe5 \xa4\xa9\xe6\xb0\x94\xe4\xb8\x8d\xe9\x94\x99" 到 "JinTianTianQiBuCuo"。

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有时一个中文单词并不是一一对应于拼音的，这取决于我们谈论的上下文。就像“\xe8\x87\xaa\xe8\xa1\x8c\xe8\”中的“\xe8\xa1\x8c” xbd\xa6"（自行车）发音为“Xing”，但在“\xe9\x93\xb6\xe8\xa1\x8c”（银行）中发音为“Hang”。所以如果你对此有疑问，你可能会找到更多复杂的解决方案来处理这个问题。

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抱歉我的英语不好。我希望这能给你一点帮助。

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public class ChineseToPinYin\n    {\n        private static int[] pyValue = new int[]\n    {\n    -20319,-20317,-20304,-20295,-20292,-20283,-20265,-20257,-20242,-20230,-20051,-20036,\n    -20032,-20026,-20002,-19990,-19986,-19982,-19976,-19805,-19784,-19775,-19774,-19763,\n    -19756,-19751,-19746,-19741,-19739,-19728,-19725,-19715,-19540,-19531,-19525,-19515,\n    -19500,-19484,-19479,-19467,-19289,-19288,-19281,-19275,-19270,-19263,-19261,-19249,\n    -19243,-19242,-19238,-19235,-19227,-19224,-19218,-19212,-19038,-19023,-19018,-19006,\n    -19003,-18996,-18977,-18961,-18952,-18783,-18774,-18773,-18763,-18756,-18741,-18735,\n    -18731,-18722,-18710,-18697,-18696,-18526,-18518,-18501,-18490,-18478,-18463,-18448,\n    -18447,-18446,-18239,-18237,-18231,-18220,-18211,-18201,-18184,-18183, -18181,-18012,\n    -17997,-17988,-17970,-17964,-17961,-17950,-17947,-17931,-17928,-17922,-17759,-17752,\n    -17733,-17730,-17721,-17703,-17701,-17697,-17692,-17683,-17676,-17496,-17487,-17482,\n    -17468,-17454,-17433,-17427,-17417,-17202,-17185,-16983,-16970,-16942,-16915,-16733,\n    -16708,-16706,-16689,-16664,-16657,-16647,-16474,-16470,-16465,-16459,-16452,-16448,\n    -16433,-16429,-16427,-16423,-16419,-16412,-16407,-16403,-16401,-16393,-16220,-16216,\n    -16212,-16205,-16202,-16187,-16180,-16171,-16169,-16158,-16155,-15959,-15958,-15944,\n    -15933,-15920,-15915,-15903,-15889,-15878,-15707,-15701,-15681,-15667,-15661,-15659,\n    -15652,-15640,-15631,-15625,-15454,-15448,-15436,-15435,-15419,-15416,-15408,-15394,\n    -15385,-15377,-15375,-15369,-15363,-15362,-15183,-15180,-15165,-15158,-15153,-15150,\n    -15149,-15144,-15143,-15141,-15140,-15139,-15128,-15121,-15119,-15117,-15110,-15109,\n    -14941,-14937,-14933,-14930,-14929,-14928,-14926,-14922,-14921,-14914,-14908,-14902,\n    -14894,-14889,-14882,-14873,-14871,-14857,-14678,-14674,-14670,-14668,-14663,-14654,\n    -14645,-14630,-14594,-14429,-14407,-14399,-14384,-14379,-14368,-14355,-14353,-14345,\n    -14170,-14159,-14151,-14149,-14145,-14140,-14137,-14135,-14125,-14123,-14122,-14112,\n    -14109,-14099,-14097,-14094,-14092,-14090,-14087,-14083,-13917,-13914,-13910,-13907,\n    -13906,-13905,-13896,-13894,-13878,-13870,-13859,-13847,-13831,-13658,-13611,-13601,\n    -13406,-13404,-13400,-13398,-13395,-13391,-13387,-13383,-13367,-13359,-13356,-13343,\n    -13340,-13329,-13326,-13318,-13147,-13138,-13120,-13107,-13096,-13095,-13091,-13076,\n    -13068,-13063,-13060,-12888,-12875,-12871,-12860,-12858,-12852,-12849,-12838,-12831,\n    -12829,-12812,-12802,-12607,-12597,-12594,-12585,-12556,-12359,-12346,-12320,-12300,\n    -12120,-12099,-12089,-12074,-12067,-12058,-12039,-11867,-11861,-11847,-11831,-11798,\n    -11781,-11604,-11589,-11536,-11358,-11340,-11339,-11324,-11303,-11097,-11077,-11067,\n    -11055,-11052,-11045,-11041,-11038,-11024,-11020,-11019,-11018,-11014,-10838,-10832,\n    -10815,-10800,-10790,-10780,-10764,-10587,-10544,-10533,-10519,-10331,-10329,-10328,\n    -10322,-10315,-10309,-10307,-10296,-10281,-10274,-10270,-10262,-10260,-10256,-10254\n    };\n\n    private static string[] pyName = new string[]\n{\n"A","Ai","An","Ang","Ao","Ba","Bai","Ban","Bang","Bao","Bei","Ben",\n"Beng","Bi","Bian","Biao","Bie","Bin","Bing","Bo","Bu","Ba","Cai","Can",\n"Cang","Cao","Ce","Ceng","Cha","Chai","Chan","Chang","Chao","Che","Chen","Cheng",\n"Chi","Chong","Chou","Chu","Chuai","Chuan","Chuang","Chui","Chun","Chuo","Ci","Cong",\n"Cou","Cu","Cuan","Cui","Cun","Cuo","Da","Dai","Dan","Dang","Dao","De",\n"Deng","Di","Dian","Diao","Die","Ding","Diu","Dong","Dou","Du","Duan","Dui",\n"Dun","Duo","E","En","Er","Fa","Fan","Fang","Fei","Fen","Feng","Fo",\n"Fou","Fu","Ga","Gai","Gan","Gang","Gao","Ge","Gei","Gen","Geng","Gong",\n"Gou","Gu","Gua","Guai","Guan","Guang","Gui","Gun","Guo","Ha","Hai","Han",\n"Hang","Hao","He","Hei","Hen","Heng","Hong","Hou","Hu","Hua","Huai","Huan",\n"Huang","Hui","Hun","Huo","Ji","Jia","Jian","Jiang","Jiao","Jie","Jin","Jing",\n"Jiong","Jiu","Ju","Juan","Jue","Jun","Ka","Kai","Kan","Kang","Kao","Ke",\n"Ken","Keng","Kong","Kou","Ku","Kua","Kuai","Kuan","Kuang","Kui","Kun","Kuo",\n"La","Lai","Lan","Lang","Lao","Le","Lei","Leng","Li","Lia","Lian","Liang",\n"Liao","Lie","Lin","Ling","Liu","Long","Lou","Lu","Lv","Luan","Lue","Lun",\n"Luo","Ma","Mai","Man","Mang","Mao","Me","Mei","Men","Meng","Mi","Mian",\n"Miao","Mie","Min","Ming","Miu","Mo","Mou","Mu","Na","Nai","Nan","Nang",\n"Nao","Ne","Nei","Nen","Neng","Ni","Nian","Niang","Niao","Nie","Nin","Ning",\n"Niu","Nong","Nu","Nv","Nuan","Nue","Nuo","O","Ou","Pa","Pai","Pan",\n"Pang","Pao","Pei","Pen","Peng","Pi","Pian","Piao","Pie","Pin","Ping","Po",\n"Pu","Qi","Qia","Qian","Qiang","Qiao","Qie","Qin","Qing","Qiong","Qiu","Qu",\n"Quan","Que","Qun","Ran","Rang","Rao","Re","Ren","Reng","Ri","Rong","Rou",\n"Ru","Ruan","Rui","Run","Ruo","Sa","Sai","San","Sang","Sao","Se","Sen",\n"Seng","Sha","Shai","Shan","Shang","Shao","She","Shen","Sheng","Shi","Shou","Shu",\n"Shua","Shuai","Shuan","Shuang","Shui","Shun","Shuo","Si","Song","Sou","Su","Suan",\n"Sui","Sun","Suo","Ta","Tai","Tan","Tang","Tao","Te","Teng","Ti","Tian",\n"Tiao","Tie","Ting","Tong","Tou","Tu","Tuan","Tui","Tun","Tuo","Wa","Wai",\n"Wan","Wang","Wei","Wen","Weng","Wo","Wu","Xi","Xia","Xian","Xiang","Xiao",\n"Xie","Xin","Xing","Xiong","Xiu","Xu","Xuan","Xue","Xun","Ya","Yan","Yang",\n"Yao","Ye","Yi","Yin","Ying","Yo","Yong","You","Yu","Yuan","Yue","Yun",\n"Za", "Zai","Zan","Zang","Zao","Ze","Zei","Zen","Zeng","Zha","Zhai","Zhan",\n"Zhang","Zhao","Zhe","Zhen","Zheng","Zhi","Zhong","Zhou","Zhu","Zhua","Zhuai","Zhuan",\n"Zhuang","Zhui","Zhun","Zhuo","Zi","Zong","Zou","Zu","Zuan","Zui","Zun","Zuo"\n};\n\n    /// <summary>\n    /// \xe6\x8a\x8a\xe6\xb1\x89\xe5\xad\x97\xe8\xbd\xac\xe6\x8d\xa2\xe6\x88\x90\xe6\x8b\xbc\xe9\x9f\xb3(\xe5\x85\xa8\xe6\x8b\xbc)\n    /// </summary>\n    /// <param name="hzString">\xe6\xb1\x89\xe5\xad\x97\xe5\xad\x97\xe7\xac\xa6\xe4\xb8\xb2</param>\n    /// <returns>\xe8\xbd\xac\xe6\x8d\xa2\xe5\x90\x8e\xe7\x9a\x84\xe6\x8b\xbc\xe9\x9f\xb3(\xe5\x85\xa8\xe6\x8b\xbc)\xe5\xad\x97\xe7\xac\xa6\xe4\xb8\xb2</returns>\n    public static string Convert(string hzString)\n    {\n        // \xe5\x8c\xb9\xe9\x85\x8d\xe4\xb8\xad\xe6\x96\x87\xe5\xad\x97\xe7\xac\xa6\n        Regex regex = new Regex("^[\\u4e00-\\u9fa5]$");\n        byte[] array = new byte[2];\n        string pyString = "";\n        int chrAsc = 0;\n        int i1 = 0;\n        int i2 = 0;\n        char[] noWChar = hzString.ToCharArray();\n\n        for (int j = 0; j < noWChar.Length; j++)\n        {\n            // \xe4\xb8\xad\xe6\x96\x87\xe5\xad\x97\xe7\xac\xa6\n            if (regex.IsMatch(noWChar[j].ToString()))\n            {\n                array = System.Text.Encoding.Default.GetBytes(noWChar[j].ToString());\n                i1 = (short)(array[0]);\n                i2 = (short)(array[1]);\n                chrAsc = i1 * 256 + i2 - 65536;\n                if (chrAsc > 0 && chrAsc < 160)\n                {\n                    pyString += noWChar[j];\n                }\n                else\n                {\n                    // \xe4\xbf\xae\xe6\xad\xa3\xe9\x83\xa8\xe5\x88\x86\xe6\x96\x87\xe5\xad\x97\n                    if (chrAsc == -9254) // \xe4\xbf\xae\xe6\xad\xa3\xe2\x80\x9c\xe5\x9c\xb3\xe2\x80\x9d\xe5\xad\x97\n                        pyString += "Zhen";\n                    else\n                    {\n                        for (int i = (pyValue.Length - 1); i >= 0; i--)\n                        {\n                            if (pyValue[i] <= chrAsc)\n                            {\n                                pyString += pyName[i];\n                                break;\n                            }\n                        }\n                    }\n                }\n            }\n            // \xe9\x9d\x9e\xe4\xb8\xad\xe6\x96\x87\xe5\xad\x97\xe7\xac\xa6\n            else\n            {\n                pyString += noWChar[j].ToString();\n            }\n        }\n        return pyString;\n    }\n}\n

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