04-02-2009, 10:34 PM | #1 |
Banned
Posts: 427
Karma: 2690
Join Date: Feb 2009
Device: Kindle 1
|
Scanning books - New need help
Just got a Canon CanoScan LiDE 70 and I need some help with scanning.
The software has JPG and straight to PDF capability. I'm scanning at Greyscale 300dpi and the results are pretty good. Big thing I need help with is how do I compile the image files into something I can convert for Kindle use. Is there an automatic program that will rotate and crop my .JPEGs? Should I do straight to .PDF instead of .JPEG? Sorry if this seems like a stupid question but I'm starting from square 1 and a search in this forum for "scan book" didn't help me. I need a nice person to walk me through this. |
04-02-2009, 11:05 PM | #2 |
Bookaholic
Posts: 14,391
Karma: 54969924
Join Date: Oct 2007
Location: Minnesota
Device: iPad Mini 4, AuraHD, iPhone XR +
|
Does it include OCR software?
My Microtek at work came with Abby OCR as part of it's scanning software and scans right to an RTF no need to scan as jpeg's first. I'm trying my hand at scanning my first book on my lunch hour. Unless there's a reason to scan as an image and OCR separately? |
Advert | |
|
04-02-2009, 11:54 PM | #3 | |
What the Dog Saw
Posts: 311
Karma: 981684
Join Date: Jul 2008
Location: Dunn Loring
Device: Sony PRS-650, Surface3
|
Quote:
http://www.irfanview.com/ |
|
04-03-2009, 12:24 AM | #4 |
Grand Sorcerer
Posts: 5,185
Karma: 25133758
Join Date: Nov 2008
Location: SF Bay Area, California, USA
Device: Pocketbook Touch HD3 (Past: Kobo Mini, PEZ, PRS-505, Clié)
|
If you're scanning B&W pages, bitonal TIF is much better better than greyscale. You don't need the extra shading abilities, and it makes OCR harder.
I have a Canon LiDE-30, the older version. I haven't figured out how to do multipage Tifs (haven't much tried; most of what I scan on it is single pages), but that or PDFs would be better than jpgs. Also, you should be able to crop your scanning area to just the page itself, and not get all the extra space around it. There are batch-crop programs for images, but they're all fairly complicated. Photoshop has batch processes that will do it. So does Acrobat--if you combine the pages into a PDF, you can use Acrobat Pro (or various freeware programs) to crop the pages, and then rotate half of them. |
04-03-2009, 12:47 AM | #5 |
Banned
Posts: 427
Karma: 2690
Join Date: Feb 2009
Device: Kindle 1
|
Thanks for all the help so far guys.
I'm not sure. My friend gave it to me without the disc. The software I got from Canon (CanoScan Toolbox) does have a OCR option but it needs an external program. How do you do it with yours? I don't see an option for it with Toolbox. |
Advert | |
|
04-03-2009, 08:55 PM | #6 | |
Grand Sorcerer
Posts: 11,470
Karma: 13095790
Join Date: Aug 2007
Location: Grass Valley, CA
Device: EB 1150, EZ Reader, Literati, iPad 2 & Air 2, iPhone 7
|
Quote:
Dale |
|
04-04-2009, 06:21 PM | #7 |
Enthusiast
Posts: 26
Karma: 10
Join Date: Mar 2009
Device: PRS-700
|
I was actually just doing this today. Instead of scanning the images, I placed a digital camera on the tripod. This made "scanning" 300 pages take 20 minutes. After I scanned all my images, I imported it into Lightroom, did a batch crop / adjust the settings. Then I imported it into Adobe's OCR program and threw it into my sony reader. It's readable, but I'm not that happy.
Attempt number 2, I converted my images to greyscale this time, maxed the contrast, clarity, sharpness and blew out the grey background. Let's see if this will make the text sharper / clearer on my reader. |
04-14-2009, 09:48 AM | #8 |
Resident Curmudgeon
Posts: 73,975
Karma: 128903378
Join Date: Nov 2006
Location: Roslindale, Massachusetts
Device: Kobo Libra 2, Kobo Aura H2O, PRS-650, PRS-T1, nook STR, PW3
|
Don't go straight to PDF. You'll regret it.
|
04-19-2009, 10:20 AM | #9 |
Member
Posts: 11
Karma: 16
Join Date: Aug 2008
Device: Sony PRS-505, Sony PRS-T1
|
What do you think the best format to scan a book to is? I plan on loading them into a Sony 505. I usually read PDF files.
|
04-19-2009, 01:11 PM | #10 |
Addict
Posts: 234
Karma: 214
Join Date: Nov 2008
Device: Galaxy Note 3, Galaxy NotePro 12.2, InkBook
|
I scan either directly to PDF or to PNG.
If you have Photoshop or a similar program use Unsharp mask and Curves tool. Here's a good tutorial on scanning and OCRing: http://www.usfca.edu/its/learning/ci...ing_bas_pc.pdf. |
|
Similar Threads | ||||
Thread | Thread Starter | Forum | Replies | Last Post |
Scanning in your own books | gazza | News | 125 | 01-24-2016 04:42 PM |
calibre crashes when scanning and adding books | oncdoc | Calibre | 8 | 04-21-2010 03:03 PM |
Scanning paper (out of copyright) books. | Charles Gray | Workshop | 18 | 03-25-2009 02:06 PM |
Scanning books | Nate the great | Lounge | 10 | 11-04-2007 01:20 AM |
Scanning books from your own library | Alexander Turcic | Deals and Resources (No Self-Promotion or Affiliate Links) | 13 | 06-16-2006 12:28 AM |