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How we built a DIY book scanner with speeds of 150 pages per minute | Ars Technica

arstechnica.com
2013-02-21T01:48:21.000Z
to:db diy books scanning want wishlist ocr ebooks imported:pinboard

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unpaper 0.3

unpaper.berlios.de
2011-04-21T16:25:20.000Z
ebooks pdfs scanning ocr imported:pinboard

Notes

unpaper is a post-processing tool for scanned sheets of paper, especially for book pages that have been scanned from previously created photocopies. The main purpose is to make scanned book pages better readable on screen after conversion to PDF.

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{ "date": "2019-08-23T11:58:05.000Z", "description": "Unpaper ist ein Nachbearbeitungswerkzeug für gescannte Papierseiten, insbesondere für Buchseiten, die aus zuvor erstellten Fotokopien gescannt wurden. Der Hauptzweck besteht darin, gescannte Buchseiten nach der Konvertierung in PDF auf dem Bildschirm besser lesbar zu machen. Darüber hinaus kann Un-Paper nützlich sein, um die Qualität der gescannten Seiten zu verbessern, bevor Sie die optische Zeichenerkennung (OCR) ... Weiterlesen…", "image": "data:image/svg+xml,%3Csvg%20xmlns='http://www.w3.org/2000/svg'%20viewBox='0%200%20263%2064'%3E%3C/svg%3E", "logo": "https://www.berlios.de/wp-content/uploads/2019/07/favicon.png", "publisher": "berlios", "title": "Unpaper - Gescannte Seiten nachbearbeiten", "url": "https://www.berlios.de/software/unpaper/", "feed": "https://www.berlios.de/feed/", "iframe": "<blockquote class=\"wp-embedded-content\" data-secret=\"BXYlgYcJ0J\"><a href=\"https://www.berlios.de/software/unpaper/\">Unpaper</a></blockquote><iframe sandbox=\"allow-scripts\" security=\"restricted\" src=\"https://www.berlios.de/software/unpaper/embed/#?secret=BXYlgYcJ0J\" width=\"600\" height=\"338\" title=\"„Unpaper“ — berlios\" data-secret=\"BXYlgYcJ0J\" frameborder=\"0\" marginwidth=\"0\" marginheight=\"0\" scrolling=\"no\" class=\"wp-embedded-content\"></iframe><script>\n/*! This file is auto-generated */\n!function(d,l){\"use strict\";l.querySelector&&d.addEventListener&&\"undefined\"!=typeof URL&&(d.wp=d.wp||{},d.wp.receiveEmbedMessage||(d.wp.receiveEmbedMessage=function(e){var t=e.data;if((t||t.secret||t.message||t.value)&&!/[^a-zA-Z0-9]/.test(t.secret)){for(var s,r,n,a=l.querySelectorAll('iframe[data-secret=\"'+t.secret+'\"]'),o=l.querySelectorAll('blockquote[data-secret=\"'+t.secret+'\"]'),c=new RegExp(\"^https?:$\",\"i\"),i=0;i<o.length;i++)o[i].style.display=\"none\";for(i=0;i<a.length;i++)s=a[i],e.source===s.contentWindow&&(s.removeAttribute(\"style\"),\"height\"===t.message?(1e3<(r=parseInt(t.value,10))?r=1e3:~~r<200&&(r=200),s.height=r):\"link\"===t.message&&(r=new URL(s.getAttribute(\"src\")),n=new URL(t.value),c.test(n.protocol))&&n.host===r.host&&l.activeElement===s&&(d.top.location.href=t.value))}},d.addEventListener(\"message\",d.wp.receiveEmbedMessage,!1),l.addEventListener(\"DOMContentLoaded\",function(){for(var e,t,s=l.querySelectorAll(\"iframe.wp-embedded-content\"),r=0;r<s.length;r++)(t=(e=s[r]).getAttribute(\"data-secret\"))||(t=Math.random().toString(36).substring(2,12),e.src+=\"#?secret=\"+t,e.setAttribute(\"data-secret\",t)),e.contentWindow.postMessage({message:\"ready\",secret:t},\"*\")},!1)))}(window,document);\n</script>\n", "lang": "de", "expires": 1728365383166, "status": 200, "bodyLength": 50690, "duration": 5801 }
Book Saver

www.ionaudio.com
2011-03-09T21:14:22.000Z
books ebooks tools scanning imported:pinboard

Notes

Book Saver has two cameras that take separate images in rapid succession of each page within an open book. You can scan 200 pages in less than 15 minutes! Book Saver’s cradle, where the book is placed during the scanning process, is also angled as to not require you to hold pages down to get a flat, even surface. While similar devices require up to seven seconds per one page, Book Saver takes only one second per two pages!

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The Digital Book: Paper's Last Hurrah

gizmodo.com
2008-11-10T18:08:03.000Z
for:jm3 books ebooks scanning ocr imported:pinboard

Notes

"While Sony Readers and Amazon Kindles take to the scene, one paper lover, in celebration of the Blood on Paper exhibition (something we've never heard of but have a pretty good idea what it's about), released this USB copy of The New Machiavelli. Photographed page by page, those who think its contents might resemble Google Book Search would be dreadfully wrongWe thoroughly enjoy that his hands are in each shot. That's what the fancy Kindle has been missing all this time!"

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Inbox Zero: Processing to zero | 43 Folders

www.43folders.com
2006-03-28T16:18:56.000Z
email gtd triage scanning processing imported:pinboard

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