tag:blogger.com,1999:blog-8137713.post395758820982798928..comments2024-03-19T16:26:45.863-04:00Comments on Digitization 101: Book scanning: Emory Univ. & someone's MPOWJill Hurst-Wahlhttp://www.blogger.com/profile/16355882159165026398noreply@blogger.comBlogger4125tag:blogger.com,1999:blog-8137713.post-31538240882023286382008-07-21T08:14:00.000-04:002008-07-21T08:14:00.000-04:00Alan, today's stepper motors are very reliable. Wh...Alan, today's stepper motors are very reliable. <BR/><BR/>What I don't understand is that Kirtas calls their machine automatic but yet employs a person.Anonymousnoreply@blogger.comtag:blogger.com,1999:blog-8137713.post-38327909882534282272007-06-24T08:24:00.000-04:002007-06-24T08:24:00.000-04:00Kirtas have some new pictures of their service bur...Kirtas have some new pictures of their service bureau on their website:<BR/><BR/>http://kirtas-tech.com/Digitization.asp<BR/><BR/>As you can see, each machine has a dedicated operator, you can even see the guy with the blue shirt going in with his hand to flatten the pages after the machine has turned the page.Anonymousnoreply@blogger.comtag:blogger.com,1999:blog-8137713.post-28746966113477324812007-06-24T08:18:00.000-04:002007-06-24T08:18:00.000-04:00The Kirtas machines only have a designed lifetime ...The Kirtas machines only have a designed lifetime of 10 million pages (5 million page turns):<BR/><BR/>http://kirtas-tech.com/APT_2400/faq.asp<BR/><BR/>They say this amounts to 5 years at 1 shift per day. So that's only 2.5 years at 2 shifts per day. To get to the 200,000 books scanned, assuming 300 pages per book on average, that's 60 million pages. Definitely not something the Kirtas machines were designed to do.<BR/><BR/>Assuming 300,000 shutter cycles before the camera needs to be serviced by the Canon repair depot, and 2,000 pages per hour scanned, you could be looking at a downtime of a couple of days every 300 hours for the APT 2400 and APT 1200. And that's not even taking into account the motors and circuit boards that also die and need to be replaced. Sure it's covered under the maintenance contract, but sometimes downtime is more expensive than just money. What do you do with your machine operators whilst the machine is not working? <BR/><BR/>It would be interesting to find out what Emory University's expectations of their APT 2400 are. Do they expect to be able to put a book in it, hit Start, and walk away? Or do they realise they need a dedicated operator? It will definitely be an interesting learning experience for them.Anonymousnoreply@blogger.comtag:blogger.com,1999:blog-8137713.post-49055154816648989472007-06-23T11:23:00.000-04:002007-06-23T11:23:00.000-04:0050 books per day, with 200,000 books to be digitiz...50 books per day, with 200,000 books to be digitized. That's nearly 15 years. Assuming 7 day a week operation.<BR/><BR/>The Kirtas machines can only make sense cost-wise if they are utilized 3 shifts per day for at least 5 days per week. And for that you need a lot of labor.Anonymousnoreply@blogger.com