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Digitize and extract document content
Extract text from scanned documents and images, process multilingual content, and improve extraction accuracy through image preprocessing and OCR workflows.
Extract text from scanned documents
Convert scanned PDFs and images into searchable, machine-readable content. Extract text from image-based documents for indexing, search, and automated processing workflows.
Recognize text in multiple languages
Recognize text in scanned PDFs and images using supported OCR language models. Multilingual OCR is suitable for documents that contain text in different supported languages.
Enhance images for better recognition
Apply image preprocessing such as deskewing, denoising, and contrast adjustment before text recognition. Image preprocessing is suitable for scanned documents that require adjustments to improve OCR input quality.
Frequently Asked Questions
Can OCR be performed on PDF documents without external cloud services using Syncfusion .NET Document SDK?
Yes. The PDF Library performs OCR locally within your application without requiring external cloud OCR services or third-party providers.
Does OCR support recognition of multiple languages in Syncfusion .NET Document SDK?
Yes. The Document SDK recognizes text in multiple languages and supports documents containing different languages within a single processing workflow.
Does OCR support rotated or skewed documents in Syncfusion .NET Document SDK?
Yes. The Syncfusion PDF Library automatically detects and corrects rotated or skewed pages before OCR, helping improve text recognition accuracy on scanned documents.
Can Syncfusion .NET Document SDK perform OCR and convert scanned images to searchable PDFs?
Yes. The PDF Library OCR processor converts image documents (JPG, PNG) and scanned PDFs into fully searchable PDF files with recognized text embedded and indexed.
Can Syncfusion .NET Document SDK use OCR to extract specific data from documents?
Yes. With Document SDK, you can extract text from specific areas of a document image, control which characters are recognized, and capture text along with its location.
Is Syncfusion .NET Document SDK OCR suitable for enterprise document processing platforms?
Yes. The Document SDK runs OCR locally within server-side .NET applications such as document automation platforms and document workflow systems.
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