Questions tagged [scanning]

is an activity performed by a device that optically scans images, printed text, handwriting, or an object, and converts it to a digital image. Common examples found in offices are variations of the desktop (or flatbed) scanner where the document is placed on a glass window.

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19
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5answers
3k views

Maximum useful resolution for scanning 35mm film

I have no particular project in mind so I'm just asking in order to have a better understanding: Let's say I'm an artist shooting pictures with a 35mm camera and my point would be to make really big ...
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5answers
10k views

What are these lines of colour on my Epson Perfection V370 scans?

I have started to notice vertical stripes of colour on all of my (document table) scans. What might the cause be, and is there a fix? My scanner is an Epson Perfection V370 Photo, purchased ~3 years ...
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1answer
73 views

Why is there heavy dust and scratches only on the darker part of scanned color prints?

I was scanning my color prints and while postprocessing them, after descreen, I had noticed a trend that there were always a lot of dust and scratches on the darker part of the image, while the ...
2
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2answers
1k views

How can I remove color cast created by a defective scanner?

I scanned my photo using an HP Scanjet scanner, but scanner CCD sensor has a problem and the result is a scanned image as below: As you can see in the image, there is additional color cast. Is it ...
2
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1answer
110 views

Open source Software to find and extract scanned negative frames from Kodak Disc and Minox negatives

I am looking for open source software that will find negatives on a sheet of scanned negatives and extract each one. Some of these negatives are Kodak disc, so the software needs to find rectangles of ...
0
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1answer
95 views

Batch scanning of family archive: speed of flatbed vs. film scanners?

I want to scan a large archive of family film negatives, and am pondering between buying a flatbed versus dedicated film scanner. While quality is still important, we are not aiming at too high ...
2
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1answer
96 views

What could cause these spots on my scanned negatives?

I just had 4 rolls of film processed and scanned, and have been emailed the scans but have not seen the actual negatives yet. The first thing I noticed is some spots in exactly the same location on ...
4
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2answers
3k views

Automatic & intelligent crop 1,000 images

I have about 1,000 scanned / photographed images, each with different formats but all with rectangular/square shape, that need to be cropped to remove the background and the white space around the ...
6
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4answers
3k views

How to physically flatten old prints?

I'm trying to digitize a stack of old, small, but very much curled photo prints on a flatbed scanner. I find it hard to keep them straight while closing the lid and pressing them down onto the glass, ...
2
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1answer
77 views

Filter for denoising of an old document scan

I hope this is the right forum to ask this. I've got some old documents (part of a drawing) that I want to scan, but the original documents are quite old and the color has degraded (although the paper ...
1
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2answers
102 views

How do I keep my paper perfectly flat on flatbed scanner?

I am scanning a photobook, I have unbinded the book and scanning the pages one by one to my Epson Perfection v600. The problem I ran into is that the pages couldn't lay completely flat on the bed, the ...
1
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1answer
187 views

Printing negatives: from scans or direct?

Is there a fundamental difference between legacy printers that print from negatives, versus trendy-film shops that print from scans? I'm just surprised that my printed 35mm film photos aren't ...
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2answers
79 views

4 color prints scanning

I recently got a poster scanned that sized over 218 mb, it was really a huge size. I discovered that while scanning it had pixels with CMYK 4 color process colors intact. So my question is that, is ...
4
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2answers
1k views

What performance differences will I see from a new film scanner, replacing Epson V350?

Recently I started doing analog photography again (as hobby), owning a Canon EOS 1N, 24-70mm f/2.8 lens, developing all films by myself in C41 with focus on cross processing. Since I'm owning an Epson ...
5
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2answers
115 views

How can I restore this scratched 1930s print?

I could use some tips on restoring a scanned print of a family photograph from the 1930s. The photo is heavily scratched, but I would like to restore as much as possible. Any tips on removing the ...
3
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2answers
154 views

Remove tiny colourful fibers (not dust) from scanned image

I have imaged scanned in 600 dpi. The paper is old, specially designed, with visible texture and tiny colourful fibers being part of its structure. I'd like to "extract" image from it. ...
4
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5answers
2k views

Is there a way I can scan an A4 photo at 4800 dpi?

I have the Canon CanoScan LiDE 220 Compact Scanner, it claims to be able to scan at 4800 x 4800 dpi. However when I try and scan at this dpi, it says it cannot scan a full A4 photo and tells me to ...
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5answers
2k views

Cheapest camera possible to use for “scanning” slides using a projector and a camera

I've recently decided that my parents would love to have their slide collection in digital format, because being on slides means they are never looked at- most are older than I am, yet I don't think I'...
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2answers
117 views

Film scans came back very blue

I've taken below photo with my Nishika n8000 using the cloudy/poor light mode (I believe it then picks an aperture of f/8). I used Kodak Ultramax 400 and a flash for a majority of the shots which were ...
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2answers
234 views

Can I use my Canon Pixma AiO printer for scanning film?

I would like start scanning 120 and 35mm films, but my flatbed scanner (Canon Pixma 9155 AiO printer) doesn't officially support this. It doesn't come with a film holder, the software doesn't support ...
1
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1answer
39 views

Annotating scanned photos so that the results are portable

I've scanned the almost-six-hundred photos in my Dad's family photo albums, but now I need to enter the notes he wrote next to each image, listing people, locations, (approximate) dates, and other ...
5
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4answers
137 views

Why are flatbed-scanned images warped when compared to itself scanned & rotated 90 degrees?

This has been absolutely baffling me. I scanned an image both vertically and horizontally on the flatbed of my HP Color LaserJet Pro MFP M277dw using Windows Fax and Scan. I then used Gimp to rotate ...
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2answers
127 views

Extracting images from scanned image

I scanned a few hundret photos from old photo albums. To make this more efficient i scanned multiple images simultaneously. This looks now like this: Is there anothere efficient way to extract those ...
3
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2answers
307 views

Poorly scanned or poorly shot film roll?

Edit: Here are samples of the negatives.. 29, 32, and 33 were the photos I showed I'm hoping I could have some input on what exactly went wrong with this Portra 400 35mm roll of film. I've been ...
3
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1answer
349 views

Create ICC Profile for Negative film

Hello i am looking for simple way to scan film negatives in a reproducable manner. I want to be able to judge and compare my exposures across films.I own an Epson v550 and after fiddeling around with ...
8
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4answers
18k views

How to proceed after having developed the negatives?

There are a lot of excellent questions (and answers!) about the process of developing (BW) film at home. I would like to try my hand at it, too. But it's not exactly clear how to proceed after ...
1
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1answer
175 views

Processing raw negatives in photoshop

I'm scanning negatives with an Epson and Silverfast software, in raw format. After inverting the image with command-I, curves and levels are backwards. I could flatten the image, but the size is huge. ...
0
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2answers
160 views

What are good ways to scan a sheet of negatives?

I have several binders filled with PrintFile 35mm negative holders and sheets of contact prints. Unfortunately, not all of the negative sheets have been scanned. I can put them on a flat bed scanner ...
1
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3answers
394 views

How do 35mm film scanners deal with the film base color?

I want to build a jig to scan 35mm film using my digital camera (something similar to https://www.thingiverse.com/thing:2789457 or http://www.frogymandias.org/3-d/index.html). I have seen several ...
1
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2answers
126 views

How can I correct scanned negatives for vignetting caused by a low-end scanner?

I bought a cheap medion scanner which turned out to be a bad idea since the light in it is not evenly distributed and gives a kind of vignette How can I correct it in an open source program that runs ...
2
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3answers
124 views

How good are sub $100 no-name brand scanners?

I have a bunch of films I want to scan from, back in the day, holiday photography (i.e., nothing prize winning) I have also recently taken up black and white film photograph for fun. So I have been ...
3
votes
1answer
88 views

What maintenance does a negative scanner need?

I have an old Nikon 5000 film scanner that I use 4-6 times a year now as I slowly digitize thousands of old negatives and slides. I have not done any maintenance on it since getting it about five ...
4
votes
4answers
230 views

What's the right way to make digital representations of prints?

I'm mostly a film-and-paper photographer: I take pictures, process the film and then make prints in the darkroom. The end-product of what I do is very definitely a bit of paper. But I'd like to be ...
0
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2answers
555 views

How to clean glue or adhesive from film?

I'm scanning about 30 years worth of 35mm negatives. This morning I encountered several dozen rolls that were digitized onto 3-1/4" floppies. To do this, Kodak stuck some sort of masking tape to the ...
0
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2answers
796 views

What could cause vertical lines in scanned photos?

My CanoScan 8800f has recently begun introducing vertical lines in all my scans. I believe this started occurring after I had removed the top cover multiple times to clean the dust from the underside ...
2
votes
3answers
1k views

why won't my photos compress past a certain size?

I'm having issues compressing my film scans to a suitable size for use on my website. for example, I have a .jpg file with a size of 17.4 MB. I opened the photo in Photoshop and tried two methods: ...
1
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1answer
473 views

scan a lot of 35mm Black and white negatives

I have 4 binders filled with 35mm black-and-white negatives and contact sheets. I've had good luck scanning the contact sheets, but bad luck scanning the slides. Professional scanning services are 50 ...
2
votes
1answer
59 views

Lossless Format for B&W Scans [closed]

I will be scanning a number of old black and white photos from both medium format and from glass plates. I'm wondering what my best bet is for digitizing and archiving them. So I suppose it's a 2 part ...
0
votes
1answer
784 views

Scanning film negatives - Resolution, DPI and file size [duplicate]

I use a Epson V800 scanner to scan my 35mm film negatives. I've set the resolution on the software (silverfast 8) to 3200dpi and the result was a tif file with 4500x3000px and 15mb. If i select that ...
3
votes
1answer
63 views

Printing negative into paper versus Lightroom processing

I want to piggyback the excellent discussion here on the importance of the negatives to the final results. Given a negative, there are two paths I can reach final image: Path A Scan negatives into ...
0
votes
1answer
38 views

How to best catalog high-res images and scans [duplicate]

I'm re-organizing the catalog for my father's photojournalism career and am trying to determine what is the best practice for the archival of high-res scans (of film, contact sheets, prints, etc.). We ...
1
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1answer
339 views

Best image format by Epson Scanner Software to use for Lightroom

Epson scanner app (for V600) scanner let us scan the image with 6 type of output. See the below table: What's the best format I should use to get maximum editing ability in Lightroom?
5
votes
2answers
461 views

Why is this photograph shot with Delta 400 and developed with D76 1+1 so grainy

I have the following image: I used Ilford Delta 400, shot with FM2 at box speed. Metered inside the camera. It was developed with D76 1+1, Adofix, Adostop, Ilfotol wetting agent. I follow Mass.Dev....
3
votes
2answers
73 views

Power supply for multi-camera scanning rig

I'm setting up a portable scanning rig for 3D face capture using 36 Cannons 200D. At the moment I'm facing a power management issue. I don't want to keep charging camera's batteries and using AC ...
2
votes
1answer
577 views

On the Epson Perfection v500, how does one scan half-frame negatives efficiently?

I have 2 rolls of half-frame film to scan this evening, which amounts to over 144 photos. Most of the manual labor is selecting each photo with the Marquee Tool by hand in the Epson Scan application. ...
4
votes
1answer
266 views

How to automate detection of half-frame images using Epson V550/V600?

I have several strips of 35mm negatives shot with an Olympus PenD, which is a half-frame camera. When scanning, I find manually selecting frames one-by-one is time consuming for 72 images per roll. ...
5
votes
6answers
3k views

Do negatives scanned upside down (backwards) lose quality?

I'm a novice, and don't have a detailed understanding of the technical terms, but I've scanned hundreds of 35mm and medium format negatives to get the best quality RAW files at certain presets which ...
2
votes
1answer
126 views

What is the best liquid for washing old negatives?

I have been digitizing old family negatives, mostly 35mm from the 1970s-1990s and I'm trying to remove as much dust as possible. I would like to be able to wash the negatives in water – of all the ...
6
votes
4answers
457 views

What quality can be expected from a flatbed scanner and will a more expensive one be better?

I've got a small collection of family photos, probably several hundred pictures, including some taken over 100 years ago (although they might be copies of the originals, I don't know). All prints, no ...
3
votes
4answers
5k views

How to remove orange mask from negatives scanned without transparency adapter?

I'm trying to create really quick, low-quality scans of sheets of sleeved color negatives for my electronic catalog. I am not trying to scan negatives in the proper sense (i.e. to actually produce ...