public static void Run()
{
string pageFilePath = @"D:\MachineLearning\Document Layout Analysis\hocr\PAGE samples\aletheiaexamplepage_2019.xml"; // Glyph_Sample01_General.xml";
PageXmlDocument pageXml = PageXmlDocument.Deserialize(pageFilePath);
var xml = pageXml.Serialize();
File.WriteAllText(Path.ChangeExtension(pageFilePath, "new.xml"), xml);
}
public static void Run(string path)
{
PageXmlDocument pageXmlDocument = new PageXmlDocument()
{
Metadata = new PageXmlMetadata()
{
Created = DateTime.UtcNow,
LastChange = DateTime.UtcNow,
Creator = "PdfPig",
Comments = "", // algo used in here
},
Page = new PageXmlPage()
{
},
PcGtsId = "pc-" + path.GetHashCode()
};
using (PdfDocument document = PdfDocument.Open(path))
{
//var testAlto = AltoDocument.FromPdfDocument(document);
for (var i = 0; i < document.NumberOfPages; i++)
{
Page pagePdf = document.GetPage(i + 1);
pageXmlDocument.Page = FromPdfPage(pagePdf);
//var words = pagePdf.GetWords(NearestNeighbourWordExtractor.Instance);
//var pageWordsH = words.Where(x => x.TextDirection == TextDirection.Horizontal || x.TextDirection == TextDirection.Rotate180).ToArray();
//var blocks = RecursiveXYCut.Instance.GetBlocks(pageWordsH);
}
}
File.WriteAllText(Path.ChangeExtension(path, "pagexml.xml"), pageXmlDocument.Serialize());
}