OCR support means the ability to connect an external module (library) for the recognition of printed text (optical character recognition, OCR) on images, either separate or embedded in documents.
To connect OCR, you need to implement the IOcrConnector interface in the client code.
The following example demonstrates how to implement the OCR connector using com.aspose.ocr library for text recognition in images.
const indexFolder = 'c:/MyIndex/'; const documentsFolder = 'c:/MyDocuments/'; const query = 'Einstein'; // Creating an index const index = new groupdocs....Close Navigation Products GroupDocs.Total Product Family GroupDocs...
The page describes how to add link annotation to a document using GroupDocs.Annotation for Java....Close Navigation Products GroupDocs.Total Product Family GroupDocs...
This article shows how to add a text watermark and save the resultant document. It is capable of adding watermarks to images or documents....Close Navigation Products GroupDocs.Total Product Family GroupDocs...
This article shows how to add an image watermark and save the resultant document. It is capable of adding watermarks to images or documents....Close Navigation Products GroupDocs.Total Product Family GroupDocs...
This article explains how to provide advanced verification of Text electronic signatures with GroupDocs.Signature API....Close Navigation Products GroupDocs.Total Product Family GroupDocs...
This article explains how to verify signatures using predicate functions (Func) with GroupDocs.Signature API to filter signatures before verification, optimizing performance by skipping unnecessary verification operations....Close Navigation Products GroupDocs.Total Product Family GroupDocs...
This article explains how to fill signature background with radial gradient brush...Close Navigation Products GroupDocs.Total Product Family GroupDocs...
This article explains how to provide advanced verification of QR Code electronic signatures with GroupDocs.Signature API....Close Navigation Products GroupDocs.Total Product Family GroupDocs...
This section describes GroupDocs.Merger for Node.js via Java supported document types...Close Navigation Products GroupDocs.Total Product Family GroupDocs...