Enhance Low-Quality Images - Visual NLP Demos & Notebooks

Removing the background noise in a scanned document will highly improve the results of the OCR. Spark OCR is the only library that allows you to finetune the image preprocessing for excellent OCR results. (...)

Correct the skewness of your scanned documents will highly improve the results of the OCR. Spark OCR is the only library that allows you to finetune the image preprocessing for excellent OCR results. (...)

By using image segmentation and preprocessing techniques Spark OCR recognizes and extracts text from natural scenes. (...)

Improve quality of (old) faxes/scanned documents using Spark OCR. (...)

Improve quality of documents in image format using Spark OCR. (...)

This model improves the quality of document images using our pre-trained Spark OCR model. (...)

This model improves the quality of documents using different image processing algorithms from our pre-trained Spark OCR model. (...)

Pretrained pipeline based on our pre-trained Spark OCR models, pipeline for doing transformer based OCR on printed texts. It ensures precise and efficient text extraction from printed images of various origins and formats, improving the overall OCR accuracy. (...)

Pretrained pipeline based on our pre-trained Spark OCR models, for conducting Optical Character Recognition (OCR) on mixed scanned and digital PDF documents with page rotation correction. It ensures precise and efficient text extraction from PDFs of various origins and formats, improving the overall OCR accuracy. (...)