UK Document Management

November 12, 2008

Fujitsu ScanSnap fi-5110EOX2

Filed under: Document Scanners — forzamc @ 5:16 pm

When we looked at the original Fujitsu ScanSnap fi-5110EOX scanner, we were impressed with how well it performed in the twin roles of document scanner—its primary function—and business-card scanner. We also pointed out that it stubbed its toe on software. The new ScanSnap fi-5110EOX2 Scanner ($495 direct) doesn’t solve all of the software issues, but it’s a significant improvement. And if you have the original version of the package, you can upgrade the software to the new version.

The hardware is unchanged: The ScanSnap fi-5110EOX2 is 5.9 by 11.2 by 5.7 inches (HWD) and offers a 50-page automatic document feeder (ADF), a maximum resolution of 600 pixels per inch (ppi), a scan speed of 15 pages per minute (ppm), and the ability to scan both sides of the page at once, for a maximum of 30 images per minute (ipm).

The new ScanSnap still uses an unusual scan paradigm. It focuses on scanning to PDF format, with JPG as a second choice, and it relies on Adobe Acrobat 7.0 Standard to provide both OCR and options to convert files to other formats.

Unlike most scanners, the ScanSnap doesn’t provide drivers to scan from within most programs, multiple buttons to scan to multiple programs, or a utility that pops up to let you specify where a scan should go after you press the scan button. Instead, you have to choose the destination in the ScanSnap manager first, then press the scan button.

In addition to scanning to the programs ScanSnap comes with, which include a document manager as well as Acrobat, you can define up to five additional programs to scan to—including Adobe Photoshop, Microsoft Outlook, and most OCR programs. One important improvement in the new software is that it’s much easier to pick which program to use for each scan.

The ScanSnap was a little faster than promised, at 16 ppm for scanning one side of 25 sheets of paper, and 32 ipm for scanning both sides. Recognizing 50 pages of text took an additional 6 minutes 2 seconds. It’s also a capable business-card scanner—with blazingly fast speed, the convenience of an ADF, and the ability to send data to Outlook, Outlook Express, Act!, GoldMine, or comma-separated variable format.

As with the original, the whole of the package—a single scanner for documents and business cards—adds up to more than the sum of its parts

September 24, 2008

Canon - CanoScan LiDE 35 Drawing Scanning

Filed under: Document Scanners — forzamc @ 8:01 pm

If you are in the market for a portable flatbed scanner to accompany you on business trips then Canon’s ultra-thin CanoScan LiDE 35 should be at or near the top of your list.

Weighing in at a mere 1.7kg and measuring just 258 x 374 x 38mm, the CanoScan LiDE 35 uses an LED light source and, because this uses less power than conventional CCD technology, it can be powered via the USB 2.0 interface. So you don’t have to carry around a power supply; just plug it into your laptop and you can start scanning. Canon even supplies a USB cable with the CanoScan LiDE 35, which is a rare thing these days.

Canon also supplies a stand with the scanner so that you can use it on the desktop (only single sheets can be scanned like this) or store it upright to save even more space. Canon has designed the lid of the unit to accommodate moderately bulky items such as paperback books or magazines, but you cannot remove it completely to scan larger objects such as a hardback book. Also, because of the scanner’s low cost, you don’t get things like support for scanning negatives or slides.

The problem with LED scanners in the past was the tendency for them to produce poor quality colour images, but that’s not so with the CanoScan LiDE 35. It has a maximum scanning resolution of 1,200 x 2,400dpi (dots per inch) at an enhanced 48-bit colour depth. Scanned images were sharp and accurate with good colour rendition and saturation. Text reproduction was equally good; all text was easy to read. Using the bundled OCR software (ScanSoft OmniPage SE), the results were pretty good, with few errors.

Control of the CanoScan LiDE 35 is handled by four application shortcut buttons on the front of the unit. These launch applications for scanning and copying documents, creating image files and generating e-mail attachments. They can be reconfigured to launch an OCR application or create PDFs.

We tested the speed of the CanoScan LiDE 35 by scanning an A4 magazine page. At its lowest resolution (75dpi) this took 11 seconds to preview and 12 seconds to scan. When the resolution was upped to 300dpi the scan completed in 26 seconds and at its maximum 1,200dpi the unit took just under five minutes to complete the scan. It may not be the fastest scanner around - even though you don’t have to wait for a bulb to warm up - but it’s not slow, and what you sacrifice in speed is more than made up for by mobility.

As well as the previously-noted ScanSoft OmniPage OCR software, Canon also bundles ArcSoft PhotoStudio 5.5 for working with images and the CanoScan ToolBox for attaching images to e-mails.

Canon CanoScan 4200F Document Scanning

Filed under: Document Scanners — forzamc @ 7:56 pm

Buying an efficient and good quality scanner when you’re on a tight budget is always a bit of a juggling act, depending upon whether your priority is speed or detail of reproduction.

The CanoScan 4200F was designed to meet this specific demand and on the whole manages to rise to the challenge. It has a maximum 3,200 x 6,400dpi (dots per inch) scanning capability and makes use of a USB 2.0 cable to transfer the images to your computer, so it’s designed to be both fast and accurate.

To speed the process up even faster, there are four ‘EZ’ buttons on the front of the scanner which allow you to copy directly to a printer via the computer, to save to a file or photo editing folder, to e-mail the image or to convert the picture into a PDF file that will then appear in Adobe Acrobat Reader. The flexible lid makes it easy to scan from thicker material like books or chunky magazines.

In addition, like its predecessor the 3200F, you can also scan 35mm film strips or slides, making use of the plastic Film Adaptor Unit housed in the cover. Four film images or two slides can be scanned at a time but it’s still a time-consuming process to load them correctly, and the scanning time is fairly lengthy too, averaging about 40 seconds per film image at 300dpi, plus some time in preview while the light warms up. If you’re not in any hurry then the final result is very impressive. The 48-bit colour depth managed to improve on the colour prints from the original negatives in our test sample.

Scanning prints and documents is a lot faster - about three seconds for a preview and 25 for a full A4 scan - and the operation is remarkably quiet and smooth. If you want anything other than a quick print or save, then the accompanying CanoScan Toolbox is the controlling software which will allow you to fine-tune your requirements, including scanning multiple images.

The bundled photo editing package is Arcsoft PhotoStudio 5.5 which is perfectly user friendly if you don’t want to use more specialist software like Paint Shop Pro or PhotoShop, while the OCR program is ScanSoft OmniPage SE 2.0 which contains a handy wizard if you get stuck. It would have been equally helpful to have had more than just the Quick Start Guide as a hard copy, although the detailed manual is on the installation CD.

September 22, 2008

Xerox - 7600 review

Filed under: Document Scanners — forzamc @ 5:36 pm

When Canon first introduced its LIDE flatbed scanners, they were the only devices on the market to be USB powered and ultra-slim. Then Xerox brought out its 7400 model, with a similar design to the LIDE. Now the Xerox 7600 is the latest in the range and is being marketed as a photo scanner for the SOHO market.

This doesn’t really match what the 7600 is. It’s a slim, A4 flatbed scanner, without a backlight in the lid and with a maximum optical resolution of 1,200ppi. This means there’s no way you can use it to scan transparencies or photo negatives, which need a higher resolution and illumination from behind. That just leaves photographic prints, and while the scanner is quite capable of scanning these, so is just about every other scanner sold for use in the home.

What you actually have in the Xerox 7600 is a general-purpose document and print scanner, which is easy to set up as it needs no external power. It draws everything it needs from its single USB connection, though this is rather oddly positioned at the front end of the scanner’s right-hand side. Since one of the main advantages of the 7600 is its single cable, why not make the most of it and connect it at the rear?

Kodak Scan Mate Document Scanning

Filed under: Document Scanners — forzamc @ 5:35 pm

Business scanners, designed for high speed conversion of paper documents to digital ones, can cost a lot, but Kodak’s ScanMate i1120 comes in at under £400 which is comparatively inexpensive. The ScanMate is designed much like other sheet-feed scanners, with pages feeding from the near-vertical tray at the top, down through the device and out to an output tray that sits nearly parallel with the desktop, at the front.

To reduce the footprint of the scanner, Kodak has angled the downward path steeply, so paper has to make a sharp turn onto the output tray. This means sheets rub against each other and a batch can look pretty untidy by the end of a run. Both the input and output trays fold away when the scanner isn’t in use.

The ScanMate has dual scan heads, so one or both sides of a page can be scanned at once. Kodak rates the ScanMate i1120 at 20ppm and when scanning at 200dpi, suitable for archival as PDF files, we saw slightly more than the rated speed. It drops as the resolution increases, of course, and at 300dpi, the minimum needed for Optical Character Recognition (OCR), it’s taking nearly two minutes for 20 pages.

September 18, 2008

HP - ScanJet G4050

Filed under: Document Scanners — forzamc @ 3:24 pm

Flatbed scanners range from about £40 to several thousand pounds, so how does the technology improve as the price increases? The maximum resolution and colour depth of scans increases, facilities like transparency scanning come into play and, perhaps above all, the quality of the scans should improve.

HP’s ScanJet G4050 costs well under £200, but has several features that suggest it’s a high-end device. The main unit has a bulbous lid, supported on a well-sprung hinge, and this contains a secondary scanning sensor. This means that the scanner can handle transmissive media such as transparencies and film, as well as reflective media such as text pages and photographic prints.

Various combinations of slides and negative film can be laid on the flatbed, using the holders supplied, including up to sixteen 35mm transparencies, thirty frames of 35mm film, two medium-format frames or a single 4 x 5-inch negative. Dedicated buttons set into the lid of the scanner start a paper scan, a film scan, a scan for print or a scan to PDF. These functions all work with the HP Scanning driver, so you don’t need to control all scanning tasks from your PC or Mac.

Epson - Perfection V500

Filed under: Document Scanners — forzamc @ 3:22 pm

All-in-One printer/scanner/copier machines are all the rage at present, especially if you’re trying to run a home office or small business on a fairly limited budget. However, the frustration for dedicated amateur and semi-pro photographers is that most multi-function machines manage to do several tasks reasonably well but none of them to a high enough degree of excellence.

For this reason, a dedicated photo scanner or printer will always appeal to the keen snapper who demands high quality reproductions. Epson has been aware of this for some time and its Perfection Photo series has concentrated on meeting this need for those who don’t have huge amounts of money but have plenty of enthusiasm.

The main joy about the Perfection V500 Photo is that it caters for a wide range of standard and non-standard formats and it doesn’t keep you hanging around before it starts scanning. It’s designed to be visually cool in jet black with a silver strip around the middle. Controls are kept to the usual minimum: four one-touch buttons at the front for power and sending to PDF, e-mail and conventional printer, plus a USB 2.0 port at the back to connect to your PC.

The first thing you notice when you unpack the contents is that you have not one but two film holders. The first can contain up to twelve frames of 35mm film and a maximum of four 35mm transparencies, while the second will hold one frame of 6 x 12cm medium format film, a much neglected photographic format. Once inserted in the relevant holder, you align them next to the appropriate indicated letter on the document table and away you go. Using 6,400dpi optical resolution and 3.4 optical density, the results are impressive.

Manchester Document Scanning

 

September 7, 2008

Xerox - DocuMate 262 review

Filed under: Document Scanners — forzamc @ 4:40 pm

With flatbed scanners starting at around £50, a first reaction to Xerox’s DocuMate 262 is to ask how the company can charge £599 + VAT for it. This is a different breed of machine from your average flatbed, though, and intended for a different purpose. It’s a sheet-feed scanner, so it’s ideal for sheets of paper or photos, and it can scan both sides of the sheet in one pass, known as duplex scanning. However, it can’t scan books or other bound documents.

It’s a small, neat machine, very solidly made, looking something like a small inkjet printer. With a plastic feed tray at the rear and another to receive scanned documents at the front, its desktop footprint is actually quite large and, although you can fold the feed tray forward when the scanner’s not in use, the output tray takes up room unless your remove it altogether. If you site the DocuMate 262 permanently on a busy desk, it may get in the way.

Controls on the scanner are few and easy to understand. There are three buttons down the right-hand side of the top panel and a button at back-left to release the top cover, in case of paper jams. Two of the control buttons select simplex or duplex scanning and the third works in conjunction with a seven-segment LCD display.

This shows a number from 1 to 9 and refers to pre-defined settings for different scan types; paper or photo, text or image, black and white or colour. All these settings can be modified to your needs, which is just as well, since even on a fully UK version of windows XP, they come in offering US Letter as the default paper size.

August 19, 2008

Epson Perfection V700 Photo document scanning

Filed under: Document Scanners — forzamc @ 4:06 pm

“I’m sitting on 1,000 slides. What’s the best way to get them into the computer?” is a frequently asked question I get from both friends and readers. Of course, the easiest solution is to send them off to someone else. But that can get expensive, and many people don’t want to subject their prized photos to the disinterested hands of a technician. That leaves you with a scanner as your only option. For speedy, unattended scanning, a dedicated slide scanner with an automatic feeder, such as the Nikon Coolscan V, is a good bet. After you’re done with the slides, though, it becomes an expensive paperweight. So after the costs and benefits play out, your best overall choice turns out to be a really good flatbed scanner–like the Epson Perfection V700.

 

The V700 improves upon its popular predecessor, the Perfection 4990 Pro, not to mention that it beats that model’s price by about $50. You might also notice, however, that its design radically differs from last year’s models; a switch from all rounded curves to sharp angles and corners. I happen to prefer the flat-topped version, because every large object on my desk must be able to hold a pile of something or other. Speaking of which, you’ll need to allocate a big chunk of desk space for the V700: 6 by 12 by 20 inches.

Epson includes a variety of carriers in the box: one holds 12 slides, another four six-frame film strips, one for two 4×5 transparencies, and one for eight medium-format frames. They’re all well designed and easy to load, and they each snap into a notch to lock in place on the scanbed. My biggest problem with the myriad mounts is finding places to put them. A version of the V700, the V750-M Pro, also offers a liquid mount, as used by drum scanners. This allows the film to press directly against the glass, which maximizes sharpness and minimizes artifacts. Though the V700 doesn’t supply this, it does use separate lenses for reflective (hard-copy) and transmissive (slides and negatives) originals; since the latter generally need to be optically enlarged far more than the former, the lenses need to be optimized differently. One lens is designed for optimum resolving at a horizontal resolution of 4,800dpi, the other, 6,400dpi. Of course, the scanner can interpolate way beyond that, and for small originals, you generally find yourself in interpolation territory.

August 18, 2008

HP Scanjet G4050 Document Scanning

Filed under: Document Scanners — forzamc @ 5:29 pm

Scanners are hardly considered cutting-edge tech these days, but every now and then some company comes along and surprises me. This time, it’s HP, with its six-channel Scanjet G4000 series. Like the proverbial “overnight sensation,” the G4000 has been in development since 1998–awaiting, I suppose, the price drops and advances in optical engineering necessary to make it both feasible and practical.

 

The basic idea is simple, if somewhat inelegant. A scanner generally uses a single light source that shines through (in the case of slides and negatives) or reflects off of (prints and objects) an original; the light then passes through red, green, and blue filters before being recorded by a sensor. The light source, the sensor, and the filters each have a specific spectral response–the characteristic ways in which they emit or respond to light of varying frequencies and intensities–which combine to determine the color gamut of the scanner. Typically, there are gaps in the gamut because of limited response at certain light frequencies and/or intensities. HP addresses these gaps by adding a second light source tuned to work with the same sensor and filters, but with an overall spectral response that complements that of the first source in the same frequency/intensity ranges. In other words, it aims to capture the areas of the red, green, and blue spectra that it can’t capture with the first lamp. The scanner makes two passes, one with each source, then combines the 96 bits of data–two sets of red, green, and blue, for six channels–into a 48-bit file.

The G4000 series includes two models: the G4010, a 4800dpi flatbed designed for scanning prints, and the higher-end G4050, which adds a built-in transparency adapter as well as hardware-based dust-and-scratches removal. The G4010 comes in a boring business white, while the G4050 is available in a slightly snazzier, printer-matching black and silver. After the huge Epson Perfection V700, the 4.3×11.9×20-inch (HWD) G4050 seems amazingly compact, and overall I find it sturdy and well- designed. Four big, inset buttons on the lid allow you to scan directly to PDF or to the printer, and transparent or reflective materials can go straight to a file.

A stiff metal cover snaps snugly over the transparency adapter built into the lid, and HP supplies several templates for laying out sixteen 35mm, one 4×5, or four 120mm positives and four 6-frame negative strips. All but the slide template function as traditional holders, which allow the originals to snap into place. For some reason, the slide template simply provides a grid to lay out the slides on the bed; that means the template and the slides have to be removed separately, providing the user with copious opportunities to spread fingerprints all over the glass. As you’d expect, the lid lifts vertically to accommodate book scanning, and the hinge is stiff enough that it can rest at a 45-degree angle without slamming down on your hands.

Even when set to fully automatic mode, the HP driver can be a bit confusing to use. It’s never quite clear how the interface operates and how the different settings interact. For example, if you choose the Adaptive Lighting adjustment, it should, in theory, change or disable any modifications you made with the Highlight, Shadow, and Midtone controls, or at least indicate what parts of the image each affects. Furthermore, Adaptive Lighting has a slider that defaults to 25. It’s not clear what happens when you slide away from that–does it change the strength of the algorithm (weaker/stronger), or make it brighter or darker, or change the radius of the pixels it processes, or what? Though you can save settings, it reverts to the defaults after every scan, and you can’t change defaults for resolution and scaling. I also encountered some glitches involving TWAIN, the interface between the image-processing software and the scanner. Most notably, batch scanning doesn’t seem to work via Photoshop, though it works from the bundled Photosmart Premier software.

Performance ranges from decent to interminable. Scanning a page to PDF takes only about 30 seconds, although it appears about half of that is the time it takes Acrobat to launch. Two slides scanned at the default settings–400 percent scaling and 200dpi, for an output size of 4×5–takes about a minute. There’s some overhead, however: it takes about 33 seconds for the scanner to warm up. Turning on autoexposure and bumping up to 4,800dpi (maximum optical resolution) at 100 percent scaling increases that to about 3.5 minutes per slide. I tried to pile on the works, including high resolution, dust and scratch removal, and six-channel scanning, but gave up timing when the first slide was only half done after 10 minutes–definitely a turn-it-on-and-go-to-lunch kind of operation. Keep in mind that these are on my oh-so-real-world work system, a 2.4GHz P4 with 1.25GB RAM, via a USB 2.0 connection. Your mileage may vary.

If you intend to digitize large quantities of slides and negatives, or have originals with serious dust and scratches, I’d steer clear of this model; it seems a suboptimal choice for both. For the occasional batches of positives and negatives, and frequent print scans, it’s a good deal for the money.

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