API 功能 通用的识别接口, 支持多种图片格式; 支持中英文字符混合识别; 支持Base64 以及网络地址传参; 基于机器学习不断提高的识别率; 全接口支持 HTTPS(TLS v1.0 / v1.1 / v1.2 / v1.3); 全面兼容 Apple ATS; 全国多节点 CDN 部署; 接口极速响应,多台服务器构建 API 接口负载均衡。
If status code 401 is returned when OCR is called in token mode, the token has expired. The validity period of a token is 24 hours. You are advised to obtain a new token to call the OCR API. The retry mechanism has been configured in the OCR SDK to update the token. If the token...
If you need more pages to convert, please sign Up and you will get 50 free pages.Image to Text - APISOAP and REST API interfaces OCR API is a cloud-based service that provides SOAP and REST web interfaces to integrate Optical Character Recognition (OCR) technology into your software ...
Download Aspose.OCR to detect text from images Open NuGet Package Manager within the Microsoft Visual Studio®, search for Aspose.OCR and install. You may also use the following command within the Package Manager Console. For the detailed instructions please visit the Installation documentation ...
This example will run English language OCR on your uploaded document, making any text in the document selectable and searchable. 1 Use Your Free API Calls Sign up and receive 100 credits for free, or log in to automatically add your API key to sample code. If you are not sure how ...
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运行以下代码调用文字识别API: import com.aliyun.ocr_api20210707.models.RecognizeAllTextResponse; import com.aliyun.tea.*; public class Sample { public static com.aliyun.ocr_api20210707.Client createClient() throws Exception { com.aliyun.teaopenapi.models.Config config = new com.aliyun.teaopena...
OCR API libraries for every programming language and platform Experiment with the samples below to test our language capabilities. If you like what you see, set up a personalised demo with your own documents. Python Node.JS C# Shell JSON ...
TextDetections 识别出的文本行内容 String Confidence TextDetections 置信度 0 ~100 Integer Polygon TextDetections 文本行坐标,以四个顶点坐标表示 注意:此字段可能返回 null,表示取不到有效值 Container ItemPolygon TextDetections 文本行在旋转纠正之后的图像中的像素坐标,表示为(左上角 x, 左上角 y,宽 width,...
ImageBuffer 可与需要图像数据的 AI 模型 API(例如 TextRecognizer)搭配使用。 典型用法涉及从现有的 SoftwareBitmap 创建 ImageBuffer。Microsoft.Windows.Imaging.ImageBuffer.Buffer 属性复制 public Windows.Storage.Streams.IBuffer Buffer { get; } 获取当前图像缓冲区。