手动识别和处理形式——c#控制台

/ /使用块使用系统;使用先;使用System.Collections.Generic;使用Leadtools;使用Leadtools.Codecs;使用Leadtools.Forms.Common;使用Leadtools.Ocr;使用Leadtools.Forms.Recognition;使用Leadtools.Forms.Recognition.Ocr;使用Leadtools.Forms.Processing;

/ /添加这些全球成员的类私人静态FormRecognitionEngine recognitionEngine;私人静态RasterCodecs编解码器;私人静态IOcrEngine formsOCREngine;私人静态FormProcessingEngine processingEngine;

静态无效主要(字符串[]参数){SetLicense ();InitFormsEngines ();}

静态无效InitFormsEngines (){Console.WriteLine (“初始化引擎”);编解码器=新RasterCodecs ();recognitionEngine =新FormRecognitionEngine ();processingEngine =新FormProcessingEngine ();formsOCREngine = OcrEngineManager.CreateEngine (OcrEngineType.LEAD);formsOCREngine.Startup(编解码器,零,零,@“C: \ LEADTOOLS22 \ Bin \常见\ OcrLEADRuntime”);OcrObjectsManager OcrObjectsManager =新OcrObjectsManager (formsOCREngine);ocrObjectsManager。引擎= formsOCREngine;recognitionEngine.ObjectsManagers.Add (ocrObjectsManager);Console.WriteLine (“引擎初始化成功”);}

私人静态无效CreateMasterFormAttributes (){Console.WriteLine (“处理主表单”);字符串[]masterFileNames = Directory.GetFiles (@ " C: \ LEADTOOLS22 \ \ \ \ MasterForm集形式\ OCR图像资源”,“* .tif”,SearchOption.AllDirectories);foreach(字符串masterFileName在masterFileNames){字符串formName = Path.GetFileNameWithoutExtension (masterFileName);使用(RasterImage图像=编解码器。加载(masterFileName 0 CodecsLoadByteOrder。BgrOrGray 1,1)){FormRecognitionAttributes masterFormAttributes = recognitionEngine。CreateMasterForm (formName Guid.Empty,零);为(int我= 0;我< image.PageCount;我+ +){的形象。页面= i + 1;recognitionEngine。AddMasterFormPage (masterFormAttributes形象,零);}recognitionEngine.CloseMasterForm (masterFormAttributes);文件。WriteAllBytes (formName +“。斌”masterFormAttributes.GetData ());}}Console.WriteLine (“主表单处理完成”);Console.WriteLine (“= = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = ");}

私人静态无效RecognizeForm (){Console.WriteLine (“认识形式\ n”);varGetProjectDirectory = Path.GetDirectoryName (System.Reflection.Assembly.GetExecutingAssembly () .Location);字符串formToRecognize =@“C: \ LEADTOOLS22 \资源\ \图片形式\形式识别\ OCR \ W9_OCR_Filled.tif”;使用(RasterImage图像=编解码器。加载(formToRecognize 0 CodecsLoadByteOrder。BgrOrGray 1,1)){FormRecognitionAttributes filledFormAttributes = recognitionEngine.CreateForm (零);为(int我= 0;我< image.PageCount;我+ +){的形象。页面= i + 1;recognitionEngine。AddFormPage (filledFormAttributes形象,零);}recognitionEngine.CloseForm (filledFormAttributes);字符串resultMessage =“表单不能认可”;字符串[]masterFileNames = Directory.GetFiles (GetProjectDirectory,“*。斌”);foreach(字符串masterFileName在masterFileNames){字符串fieldsfName = Path.GetFileNameWithoutExtension (masterFileName) +“xml”;字符串fieldsfullPath = Path.Combine (@ " C: \ LEADTOOLS22 \ \ \ \ MasterForm集形式\ OCR图像资源”,fieldsfName);processingEngine.LoadFields (fieldsfullPath);FormRecognitionAttributes masterFormAttributes =新FormRecognitionAttributes ();masterFormAttributes.SetData (File.ReadAllBytes (masterFileName));FormRecognitionResult recognitionResult = recognitionEngine。CompareForm (masterFormAttributes filledFormAttributes,零);如果(recognitionResult。信心> = 80){列出< PageAlignment >对齐=新列表< PageAlignment > ();为(intk = 0;k < recognitionResult.PageResults.Count;k + +)alignment.Add (recognitionResult.PageResults [k] .Alignment);resultMessage = $“这种形式被认为是一个{Path.GetFileNameWithoutExtension (masterFileName)}”;ProcessForm(图片、对齐方式);打破;}}Console.WriteLine (resultMessage“识别结果”);Console.WriteLine (“= = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = \ n ");}}

/ /调用这些在Main()后InitFormsEngines ();CreateMasterFormAttributes ();RecognizeForm ();

私人静态无效ProcessForm (RasterImage形象,列表< PageAlignment >对齐){processingEngine。OcrEngine = formsOCREngine;字符串resultsMessage =字符串空虚;processingEngine。过程(图像对齐);foreach(FormPage FormPage在processingEngine.Pages)foreach(FormField字段在formPage)如果(字段! =零)resultsMessage = $“{resultsMessage}{字段。}={(字段名称。结果TextFormFieldResult)。text} \ n”;如果(字符串.IsNullOrEmpty (resultsMessage))Console.WriteLine (“没有加工领域”,“FieldProcessing结果”);其他的Console.WriteLine (resultsMessage”字段ProcessingResults”);}

如果(formsOCREngine ! =零& & formsOCREngine.IsStarted)formsOCREngine.Shutdown ();