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William Washburn

8 Years Ago

Scanning And Cropping Art.

Hi,

I have just listed 2 works of art on FAA. I scanned them on my HP Scanner/Printer and each image came out at about 500 Kb. Then I had to crop the images because the scanner left edge lines. I cropped the images using Windows Photo Gallery. After I cropped them I noticed that the image content increased to about 1.2 Mb on each image.

Is this increase OK for use on FAA?

Will it cause problems with the FAA prints?

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Abbie Shores

8 Years Ago

mb has nothing to do with the printability It is just the file size on your computer.

The sizes depend on your pixels. Unlike other sites we never crop or skew images to fit standard sizes, instead allowing the artist free scope to just upload what they have

The only limits we have are that one of your dimensions is going to be forced to fit the following list:

8"
10"
12"
14"
16"
20"
24"
32"
36"
48"

The other dimension will be scaled proportionally to maintain the aspect ratio of your image.

We print at 100dpi and up so that makes the math easy. 4800 pixels is 48"

Never enlarge your images as that degrades the print quality and we will refuse to print

Hope that helps




 

Mike Savad

8 Years Ago

those won't print. there are blocks. don't save it at a very low compression or it will block up. the size should be much larger in megs. beyond that listen to what she said above. you can make larger sizes by scanning it in at a higher dpi. but save it at the highest jpg level you can.

---Mike Savad
MikeSavad.com

 

William Washburn

8 Years Ago

Thanks Lady I and Mike Savad.

So should I scan at 300 or 600 dpi or higher?

 

Mike Savad

8 Years Ago

i would scan at 1200dpi, and shrink it if you have to. the bigger the better. however watch the compression when you save it. it shouldn't have blocks up close.

every 300 dpi equals 1 times. 600 is twice the size and so on.

---Mike Savad
MikeSavad.com

 

Bradford Martin

8 Years Ago

Be careful on your crop settings that you don't resample and increase the file size. It is usually not a god idea to increase the pixel size so scan at the highest resolution.

 

William Washburn

8 Years Ago

I re-scanned it. It is the only work of art that I have listed. I deleted the others. Does it have blocks now? The scan has a slight line at the bottom. Does this matter? I did not crop it because I do not know how to prevent the Windows Photo Cropping program from re-sampling and increasing the file size.

 

Mike Savad

8 Years Ago

it looks a little pale up close (might adjust the contrast), but otherwise that looks much better. it will print and print at larger sizes now. though you do want to clean that line at the bottom, clone it out, crop it out. the crop in a program shouldn't have the DPI filled in. it should be blank. however in a scanner, (mine at least), i can scan in a pre-cropped area. so you can just window in an area and scan that.

---Mike Savad
MikeSavad.com

 

William Washburn

8 Years Ago

Thanks Mike! I will set my scanner to 8x10 pre-crop and see if that works.

Thanks to everyone for your help!

 

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