public static void Run()
{
// ExStart:1
// Instantiate Aspose Storage Cloud API SDK
StorageApi storageApi = new StorageApi(Common.APP_KEY, Common.APP_SID, Common.BASEPATH);
// Instantiate Aspose OCR Cloud API SDK
OcrApi ocrApi = new OcrApi(Common.APP_KEY, Common.APP_SID, Common.BASEPATH);
// Set the image file name
String name = "Sampleocr.bmp";
// Set the language of the document.
String language = "English";
// Set X and Y coordinate to recognize text inside..
int?rectX = 150;
int?rectY = 100;
//Set Width and Height to recognize text inside.
int?rectWidth = 1000;
int?rectHeight = 300;
//Set the spelling correction is used.
bool?useDefaultDictionaries = true;
//Set 3rd party cloud storage server (if any)
String storage = "";
String folder = "";
try
{
//upload source file to aspose cloud storage
storageApi.PutCreate(name, "", "", System.IO.File.ReadAllBytes(Common.GetDataDir() + name));
// invoke Aspose.OCR Cloud SDK API to extract text and partsinfo from an image
OCRResponse apiResponse = ocrApi.GetRecognizeDocument(name, language, rectX, rectY, rectWidth, rectHeight, useDefaultDictionaries, storage, folder);
if (apiResponse != null)
{
Console.WriteLine("Codetext: " + apiResponse.Text + "\n");
Console.WriteLine("Extract OCR or HOCR Text from a specific Block, Done!");
}
}
catch (Exception ex)
{
Console.WriteLine("error:" + ex.Message + "\n" + ex.StackTrace);
}
// ExEnd:1
}
static string RecognizeFromStorage(Configuration conf)
{
string name = "10.png";
OcrApi api = new OcrApi(conf);
FileApi fileApi = new FileApi(conf /* or AppSid & AppKey*/);
fileApi.UploadFile(new UploadFileRequest(name, System.IO.File.OpenRead(name)));
GetRecognizeDocumentRequest request = new GetRecognizeDocumentRequest(name);
OCRResponse response = api.GetRecognizeDocument(request);
return(response.Text);
}
public string Convert(Stream file, string fileName, string language)
{
LanguageEnum lg = LanguageEnum.English;
System.Enum.TryParse <LanguageEnum>(language, true, out lg);
UploadFileRequest uploadFileRequest = new UploadFileRequest()
{
path = fileName,
File = file
};
OCRFileApi.UploadFile(uploadFileRequest);
GetRecognizeDocumentRequest request = new GetRecognizeDocumentRequest(name: fileName, language: lg);
OCRResponse response = OCRCloudApi.GetRecognizeDocument(request);
OCRFileApi.DeleteFile(new DeleteFileRequest(path: fileName));
return(response.Text);
}
public void TestGetRecognizeDocument()
{
OcrApi target = new OcrApi(APIKEY, APPSID, BASEPATH);
StorageApi storageApi = new StorageApi(APIKEY, APPSID, BASEPATH);
string name = "Sampleocr.bmp";
string language = "english";
int? rectX = null;
int? rectY = null;
int? rectWidth = null;
int? rectHeight = null;
bool? useDefaultDictionaries = null;
string storage = null;
string folder = null;
storageApi.PutCreate(name, "", "", System.IO.File.ReadAllBytes("\\temp\\ocr\\resources\\" + name));
Com.Aspose.OCR.Model.OCRResponse actual;
actual = target.GetRecognizeDocument(name, language, rectX, rectY, rectWidth, rectHeight, useDefaultDictionaries, storage, folder);
Assert.AreEqual("200", actual.Code);
Assert.IsInstanceOfType(new OCRResponse(), actual.GetType());
}