public static void Main(string[] args)
{
var testImagePath = "./phototest.tif";
if (args.Length > 0) {
testImagePath = args[0];
}
try {
var logger = new FormattedConsoleLogger();
var resultPrinter = new ResultPrinter(logger);
using (var engine = new TesseractEngine(@"./tessdata", "eng", EngineMode.Default)) {
using (var img = Pix.LoadFromFile(testImagePath)) {
using (logger.Begin("Process image")) {
var i = 1;
using (var page = engine.Process(img)) {
var text = page.GetText();
logger.Log("Text: {0}", text);
logger.Log("Mean confidence: {0}", page.GetMeanConfidence());
using (var iter = page.GetIterator()) {
iter.Begin();
do {
if (i % 2 == 0) {
using (logger.Begin("Line {0}", i)) {
do {
using (logger.Begin("Word Iteration")) {
if (iter.IsAtBeginningOf(PageIteratorLevel.Block)) {
logger.Log("New block");
}
if (iter.IsAtBeginningOf(PageIteratorLevel.Para)) {
logger.Log("New paragraph");
}
if (iter.IsAtBeginningOf(PageIteratorLevel.TextLine)) {
logger.Log("New line");
}
logger.Log("word: " + iter.GetText(PageIteratorLevel.Word));
ResultIterator testiter = iter.Clone ();
logger.Log("from clone: " + testiter.GetText(PageIteratorLevel.Word));
}
} while (iter.Next(PageIteratorLevel.TextLine, PageIteratorLevel.Word));
}
}
i++;
} while (iter.Next(PageIteratorLevel.Para, PageIteratorLevel.TextLine));
}
}
}
}
}
} catch (Exception e) {
Trace.TraceError(e.ToString());
Console.WriteLine("Unexpected Error: " + e.Message);
Console.WriteLine("Details: ");
Console.WriteLine(e.ToString());
}
Console.Write("Press any key to continue . . . ");
Console.ReadKey(true);
}
public ResultPrinter(FormattedConsoleLogger logger)
{
this.logger = logger;
}
public Scope(FormattedConsoleLogger container, int indentLevel)
{
this.container = container;
this.indentLevel = indentLevel;
StringBuilder indent = new StringBuilder();
for (int i = 0; i < indentLevel; i++)
{
indent.Append(Tab);
}
this.indent = indent.ToString();
}
public ResultPrinter(FormattedConsoleLogger logger)
{
this.logger = logger;
}
public static void Main(string[] args)
{
var testImagePath = "./phototest.tif";
if (args.Length > 0)
{
testImagePath = args[0];
}
try {
var logger = new FormattedConsoleLogger();
var resultPrinter = new ResultPrinter(logger);
using (var engine = new TesseractEngine(@"./tessdata", "eng", EngineMode.Default)) {
using (var img = Pix.LoadFromFile(testImagePath)) {
using (logger.Begin("Process image")) {
var i = 1;
using (var page = engine.Process(img)) {
var text = page.GetText();
logger.Log("Text: {0}", text);
logger.Log("Mean confidence: {0}", page.GetMeanConfidence());
using (var iter = page.GetIterator()) {
iter.Begin();
do
{
if (i % 2 == 0)
{
using (logger.Begin("Line {0}", i)) {
do
{
using (logger.Begin("Word Iteration")) {
if (iter.IsAtBeginningOf(PageIteratorLevel.Block))
{
logger.Log("New block");
}
if (iter.IsAtBeginningOf(PageIteratorLevel.Para))
{
logger.Log("New paragraph");
}
if (iter.IsAtBeginningOf(PageIteratorLevel.TextLine))
{
logger.Log("New line");
}
logger.Log("word: " + iter.GetText(PageIteratorLevel.Word));
}
} while (iter.Next(PageIteratorLevel.TextLine, PageIteratorLevel.Word));
}
}
i++;
} while (iter.Next(PageIteratorLevel.Para, PageIteratorLevel.TextLine));
}
}
}
}
}
} catch (Exception e) {
Trace.TraceError(e.ToString());
Console.WriteLine("Unexpected Error: " + e.Message);
Console.WriteLine("Details: ");
Console.WriteLine(e.ToString());
}
Console.Write("Press any key to continue . . . ");
Console.ReadKey(true);
}
public Scope(FormattedConsoleLogger container, int indentLevel)
{
this.container = container;
this.indentLevel = indentLevel;
StringBuilder indent = new StringBuilder();
for (int i = 0; i < indentLevel; i++) {
indent.Append('\t');
}
this.indent = indent.ToString();
}
public static void Main(string[] args)
{
try {
var logger = new FormattedConsoleLogger();
var resultPrinter = new ResultPrinter(logger);
using (var engine = new Engine(@"./tessdata", "eng", EngineMode.Default)) {
using (var img = Pix.LoadFromFile("./phototest.tif")) {
using (logger.Begin("Image")) {
var i = 1;
using (var iter = engine.Process(img)) {
iter.Begin();
do {
if (i % 2 == 0) {
using(logger.Begin("Line {0}", i)) {
do {
using (logger.Begin("Word Iteration")) {
if (iter.IsAtBeginningOf(PageIteratorLevel.Block)) {
logger.Log("New block");
}
if (iter.IsAtBeginningOf(PageIteratorLevel.Para)) {
logger.Log("New paragraph");
}
if (iter.IsAtBeginningOf(PageIteratorLevel.TextLine)) {
logger.Log("New line");
}
logger.Log("word: " + iter.GetText(PageIteratorLevel.Word));
}
} while (iter.Next(PageIteratorLevel.TextLine, PageIteratorLevel.Word));
}
}
i++;
} while (iter.Next(PageIteratorLevel.Para, PageIteratorLevel.TextLine));
}
}
}
}
} catch (Exception e) {
Trace.TraceError(e.ToString());
Console.WriteLine("Unexpected Error: " + e.Message);
Console.WriteLine("Details: ");
Console.WriteLine(e.ToString());
}
Console.Write("Press any key to continue . . . ");
Console.ReadKey(true);
}
