/// <summary>
/// 调用通用文字识别（含生僻字版）, 图片参数为本地图片
/// </summary>
/// <param name="path">图片路径</param>
/// <returns>list集合一行一个值</returns>
public List <string> GeneralEnhanced(string path)
{
List <string> contents = new List <string>();
byte[] image = File.ReadAllBytes(path);
// 调用通用文字识别（含生僻字版）, 图片参数为本地图片，可能会抛出网络等异常，请使用try/catch捕获
JObject result = client.GeneralEnhanced(image);
// 如果有可选参数
Dictionary <string, object> options = new Dictionary <string, object>();
options.Add("language_type", "CHN_ENG");
options.Add("detect_direction", "true");
options.Add("detect_language", "true");
options.Add("probability", "true");
// 带参数调用通用文字识别（含生僻字版）, 图片参数为本地图片
result = client.GeneralEnhanced(image, options);
string content = result["words_result"].ToString();
JArray jarray = JArray.Parse(content);
for (int i = 0; i < jarray.Count; i++)
{
JObject jobject = JObject.Parse(jarray[i].ToString());
string hang = jobject["words"].ToString();
contents.Add(hang);
}
return(contents);
}
