• 关于自定义模板文字识别如何使用可以看官方的教程贴哦   http://ai.baidu.com/forum/topic/show/497372
• 注意一:获取templateSign  http://ai.baidu.com/iocr#/templatelist 

• 注意二:获取access_token 在控制台复制apikey secretkey获取哦。不太清楚可以看小帅的帖子哦
• 注意三:接口属于测试阶段，大家要注意自己是否有接口权限哦，没有去文字识别群找pm申请哦

-------------------以下是代码哦-------------------

• 自定义模板文字识别-JavaAPI示例代码

package cn.xsshome.iocr;

import java.net.URLEncoder;

import cn.xsshome.test.Base64Util;
import cn.xsshome.test.FileUtil;
import cn.xsshome.test.HttpUtil;
/**
 * 非官方示例代码
 * @author 小帅 
 * 自定义模版文字识别-JavaAPI调用方式
 */
public class IOCRTest {
	public static void main(String[] args) throws Exception {
		//根据apikey secretkey获取token
		String accessToken = "";
		//接口地址
		String iocrurl = "https://aip.baidubce.com/rest/2.0/solution/v1/iocr/recognise";
		//自定义模块templateSign 
		String templateSign = "";
		//获取图片的base64数据 先获取图片的数组数据再进行base64 编码
		byte[] imgaebinary = FileUtil.readFileByBytes("/Users/xiaoshuai/Downloads/icon.png");
		String imagebase64 = Base64Util.encode(imgaebinary);
		//拼接接口所需参数 image参数需要urlencode哦
		String param = "image="+URLEncoder.encode(imagebase64,"UTF-8")+"&templateSign="+templateSign;
		//开始请求接口
		String result = HttpUtil.post(iocrurl, accessToken, param);
		//输出接口返回的内容
		System.out.println(result);
	}
}

• 自定义模板文字识别-返回接口内容-未能识别

{
    "data": {
        "isStructured": false, 
        "logId": "151589630267357"
    }, 
    "error_code": 0, 
    "error_msg": ""
}

• 自定义模板文字识别-返回接口内容-识别成功 内容太多 就不格式化代码了

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目前测试结果发现的问题：

1.接口文档不完善，data包含的数据未做具体说明

2.isStructured字段也没有做具体说明

以上就是小帅通过Java-API方式调用自定义模板文字识别示例代码。

其他语言的参考官网文档其他接口的示例代码即可。

切记accesstoken是用APIKey 和 SecretKey获取的哦。鉴权有2种方式。第二种过于复杂。

切记accesstoken是拼接在接口地址后面哦

https://aip.baidubce.com/rest/2.0/solution/v1/iocr/recognise?access_token=24.xxxxxxx