Aspose for Cloud has been quite successful in getting popular among mobile and web developers due to its useful collection of features for document processing. These APIs support different kinds of document processing and management tasks for MS Word documents, presentations, worksheets and images through web or mobile applications in the cloud. Let it be text or image extraction, barcode generation and recognition or converting documents to other file formats, Aspose Cloud APIs allow you to manipulate your documents in no time.
While processing your presentations you may come across scenarios where you need to convert the presentations to images using Aspose.Slides for Cloud and recognize text from images using Aspose.OCR for Cloud. Aspose.Slides for Cloud is a REST API that allows you to create, modify and convert presentations in the cloud whereas Aspose.OCR for Cloud is a REST API for optical character recognition and document scanning. Using these two REST APIs you can work with conversion of presentations and text recognition from images.
Using Aspose.Slides for Cloud, you can convert presentations to different file formats such as images, worksheets etc. You can save a particular slide as image with default size or you may choose to save the slide as image with specified size. You can upload the presentation to Aspose Cloud Storage using Aspose Cloud REST API and can convert the uploaded file to images using Aspose.Slides for Cloud REST examples. You can also directly convert the presentations on your local system using Aspose.Slides for Cloud REST API and SDKs without saving the file to Aspose Cloud Storage.
Using Saapose.OCR REST API, you can recognize text from these images and save to the database.You can also recognize the font attributes from extracted text such as font type, font style and font size through Aspose.OCR for Cloud. It supports to recognize a collection of characters from images in different languages like English, French, and Spanish.
We have SDK and REST examples for different programming languages that you can utilize to convert workbook objects to images and recognize text from images. Let’s have a look at few of these examples:
Aspose.Slides for Cloud Examples:
Aspose.OCR for Cloud Examples:
For more information, please refer to Aspose.Slides for Cloud and Aspose.OCR for Cloud documentation. Aspose.Slides for Cloud is a platform independent API and you can process your presentations in any language across any platform. Aspose.OCR for Cloud recognizes a collection of characters from the extracted text and supports different programming languages support for optical character recognition and text extraction from images files.Using a combination of these two REST APIs, you can easily achieve quality results of conversion of slides to images and character recognition.