Apa itu OCR Image to text - Image Reader?

OCR Image to text - Image Reader adalah ekstensi Chrome yang dikembangkan oleh dongzhuwei1, dan fitur utamanya adalah "A powerful optical character recognition (OCR) extension to capture and convert images to text".

Screenshot Ekstensi

Unduh Berkas CRX Ekstensi OCR Image to text - Image Reader

Unduh file ekstensi OCR Image to text - Image Reader dalam format crx, pasang ekstensi Chrome secara manual di peramban, atau bagikan file crx dengan teman untuk menginstal ekstensi Chrome dengan mudah.

Petunjuk Penggunaan Ekstensi

A powerful optical character recognition (OCR) extension to capture and convert images to text
This extension adds a toolbar button to your browser to perform OCR. When this action button is pressed, it allows the user to select a region in the currently active window. The extension captures the area and tries to recognize text inside this region using the internal powerful OCR engine (Tesseract engine). This extension uses the "tesseract.js" library that supports more than 100 languages, automatic text orientation, and script detection.

This extension loads the JS library on the page and removes it when you are done. This way, there is no long-term resource usage.

Notes:
1. On the first run, the extension might take a few minutes to fetch the training data from the internet. Since this resource is cached, all subsequent calls are going to be fast.
2. Optical character recognition (OCR) is slow, so this extension displays a progress bar for each detection module.
3. This extension does the OCR process offline. There is no server-side interaction. It only fetches the language training database once.
4. This tool can be used to extract the text content out of images, PDF documents, Powerpoint slides, or extract the content of a web page when user-section is forbidden.
5. If the text extraction confidence is low, the extension inverts the image and retries (particularly useful on the dark theme)
6. If the text extraction is not accurate, you can modify the image and drop it into the interface to retry.

Informasi Dasar Ekstensi

Nama	OCR Image to text - Image Reader
ID	hoknogdfolliknmnnglffgmfflcdpdih
URL Resmi	https://chromewebstore.google.com/detail/ocr-image-to-text-image-r/hoknogdfolliknmnnglffgmfflcdpdih
Deskripsi	A powerful optical character recognition (OCR) extension to capture and convert images to text
Ukuran File	3.03 MB
Jumlah Instalasi	3,350
Versi Saat Ini	0.0.1
Terakhir Diperbarui	2022-11-08
Tanggal Publikasi	2022-11-07
Penilaian	4.80/5 Total 5 Penilaian
Pengembang	dongzhuwei1
Email	[email protected]
Tipe Pembayaran	free
Bahasa yang Didukung	en-US
manifest.json
{ "update_url": "https:\/\/clients2.google.com\/service\/update2\/crx", "manifest_version": 3, "version": "0.0.1", "name": "OCR Image to text - Image Reader", "description": "A powerful optical character recognition (OCR) extension to capture and convert images to text", "permissions": [ "storage", "unlimitedStorage", "activeTab", "notifications", "scripting" ], "host_permissions": [ "https:\/\/tessdata.projectnaptha.com\/.gz", "https:\/\/github.com\/naptha\/tessdata\/blob\/gh-pages\/.gz?raw=true" ], "background": { "service_worker": "worker.js" }, "icons": { "16": "data\/icons\/16.png", "48": "data\/icons\/48.png", "128": "data\/icons\/128.png" }, "action": [], "content_security_policy": { "extension_pages": "script-src 'self' 'wasm-unsafe-eval'; object-src 'self'" }, "web_accessible_resources": [ { "resources": [ "\/data\/engine\/index.html" ], "matches": [ "" ] } ] }