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CommentsGoogle Cloud Vision API vs Tesseract OCR vs scanR
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Advice on Tesseract OCR, scanR, Google Cloud Vision API
Detailed Comparison
Tesseract was originally developed at Hewlett-Packard Laboratories Bristol and at Hewlett-Packard Co, Greeley Colorado between 1985 and 1994, with some more changes made in 1996 to port to Windows, and some C++izing in 1998. In 2005 Tesseract was open sourced by HP. Since 2006 it is developed by Google. | scanR is a simple OCR API service that supports 32 languages and can extract text from images or PDF files. | Google Cloud Vision API enables developers to understand the content of an image by encapsulating powerful machine learning models in an easy to use REST API. |
| - | Real time image to text - post us your image and get a response with the text inside.;
No need to manage servers or infrastructure, simply call our API and get the text inside any image.; | Powerful Image Analysis;
Insight From Your Images;
Detect Inappropriate Content;
Image Sentiment Analysis;
Extract Text |
Statistics | ||
GitHub Stars 70.7K | GitHub Stars - | GitHub Stars - |
GitHub Forks 10.4K | GitHub Forks - | GitHub Forks - |
Stacks 96 | Stacks 2 | Stacks 139 |
Followers 286 | Followers 44 | Followers 276 |
Votes 7 | Votes 0 | Votes 16 |
Pros & Cons | ||
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Cons
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What are some alternatives to Tesseract OCR, scanR, Google Cloud Vision API?
Amazon Rekognition
Amazon Rekognition is a service that makes it easy to add image analysis to your applications. With Rekognition, you can detect objects, scenes, and faces in images. You can also search and compare faces. Rekognition’s API enables you to quickly add sophisticated deep learning-based visual search and image classification to your applications.
Tesseract.js
This library supports over 60 languages, automatic text orientation and script detection, a simple interface for reading paragraph, word, and character bounding boxes. Tesseract.js can run either in a browser and on a server with NodeJS.
Free AI Image Detector
Is this image AI-generated? Free AI detector with 99.7% accuracy detects fake photos, deepfakes, and AI images from DALL-E, Midjourney, Stable Diffusion. No signup required.
Image to Prompt AI
Free AI-powered image to prompt generator. Upload images and get detailed prompts for AI art generation with our advanced converter.
SAM 3D
Meta's SAM 3D brings human-level 3D perception to computer vision. Reconstruct objects and bodies from single images with unprecedented accuracy and speed.
Free Online Background Remover
BGRemoverFree is a smart AI tool designed to turn any image into a clean, professional visual within seconds. With a single upload, it automatically removes distracting backgrounds and highlights the main subject with perfect clarity. Whether you're preparing product photos, designing social media content, or creating marketing materials, BGRemoverFree gives you studio-quality cutouts without any editing skills. Fast, accurate, and fully web-based — it’s the easiest way to create polished, ready-to-use images for any purpose.
libpng
It is the official Portable Network Graphics (PNG) reference library. It is a platform-independent library that contains C functions for handling PNG images. It supports almost all of PNG's features, is extensible, and has been widely used and tested.
OpenJPEG
It is an open-source JPEG 2000 codec written in C language.
ZXing
It is a barcode scanning library for Java, Android. Decode a 1D or 2D barcode from an image on the web.
EasyOCR
It is ready-to-use OCR with 40+ languages supported including Chinese, Japanese, Korean and Thai.
