Resizing ... this is bugging me!

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Frank Cecconi Frank Cecconi Post 1 of 13
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Right, I know this has probably no doubt been covered before but I cannot, for the life of me, work out how to reduce the physical size of pics (in cm or inches), as opposed to resolution or dpi, from this:

http://www.fotocommunity.com/pc/pc/mypi ... y/10710719

to perhaps something much smaller, like this :

http://www.fotocommunity.com/pc/pc/mypi ... ay/8981829

Please help ... anyone?!?

Cheers + thanks!

fc



Post Edited (21:10h)
Daren Borzynski Daren Borzynski Post 2 of 13
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Hi Frank

I normally just resize my images in Photoshop, by going into 'resize image' & changing the pixel dimensions down to about 900-1000 for FC.

I hope this helps

Cheers
Daren
Maguire Maguire Post 3 of 13
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This works for me..

Photoshop.

Process image at 300 dpi,and I work with the longest side at 16 inches

then reduce to 12 or sometimes 7

Image-resize- Adjust size in inches or cm to the print size you want to achieve.
then second resize
Imag-resize-ppi(1000)
Save for web



Post Edited (11:50h)
Frank Cecconi Frank Cecconi Post 4 of 13
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Thanks, guys, BUT I just don't get it, ie. tried all these techniques but to no avail - I must be missing *something*...;-)

Cheers
fc
Deleted user Deleted user Post 5 of 13
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When you say "to no avail", what actually are you having problems with.

Photoshop allows you to choose the exact dpi and image size in one execution and as long as you choose the 'constraint proportions' selection you retain the original image proportions ... let us know where you are going wrong ...
If you then wish to reduce the image to a specific file size you select 'Save Image For Web' having reduced it to a size the selection can handle and go into the 'optimize' section where you can choose the exact size as long as it is below 1000kb. Hope we can help Frank.
Frank Cecconi Frank Cecconi Post 6 of 13
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Hi Paul

Thanks for your help!

Yeah, ignore me - I'm just losing the plot. I tried several experiments with uploading using different dpi, pixel dimensions and document size etc., and finally worked out that anything under 1000kb (no other changes) usually hits the spot.

I really ought to get out more...;-)

Cheers
fc
Deleted user Deleted user Post 7 of 13
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Frank your profile says you use Canon equipment. The software that came with your 20D includes Canon Digital Photo Professional (DPP). It is what I use to edit many of my photographs and it has a simple photo downsizing feature built right in.

Make sure you have the software downloaded to your computer. All of the following assumes your computer is a PC not a MAC.
- Select the picture you want to downsize by highlighting it in the main DPP window (navigate to the folder it is stored in).
- The select Batch Process (top right corner or one of the choices under the "File" menu at the top left).
- Select your "Save To" file folder, image type (usually JPG) and image quality (for 90% of my files for Fotocommunity I use 7)
- Leave output resolution as is (default 350)
- Select "Resize" and make sure "Lock Aspect Ratio" is checked
- Then type in the width size in pixels (for Fotocommunity the max it can be is 1,000), no need to type height as you have locked the aspect ratio.
- Then determine a new file name and hit "Execute"
- Go to the folder where it was saved and examine the properties (right click on it if you are still in DPP) and near the bottom of the properties will be file size (max for Fotocommunity is 400KB)

There you are done! (unless it is too big then go back and either reduce the image quality to 6 or select a width of less than 1000 pixels and generate a new file).



Post Edited (4:58h)
Armin Ates Armin Ates   Post 8 of 13
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hi frank!

did you try this web-based resize tool of one of our german fc-admins?
http://neutrino.mach-mich-passig.de/upl ... sprache=en

it could be just what you need.

greetings!
Frank Cecconi Frank Cecconi Post 9 of 13
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Dear All

Thank you! Very interesting indeed.

I think I've finally found a solution;-)

fc
KasiaDesign KasiaDesign   Post 10 of 13
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Just tried a comparison:
* MMP tool - followed instructions in this cool web-based tool without sharpening.
* Photoshop CS1 - "image resize" 1000 px wide, then "save for web", adjusted quality to achieve 399 kB or less in (shown at foot of optimised shot).

Uploaded to FC and the results seem very similar.
The MMP tool takes longer but I guess it is a good alternative if you don't have PS or similar.
Armin, thanks for sharing.
getmore getmore Post 11 of 13
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hello, except to photoshop there are many other image editing tool on the web. you can use to change the pixels. and the height and width. give the following resizing tool a try.
http://www.rasteredge.com/how-to/csharp ... ize-image/
evanpan evanpan Post 12 of 13
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Hi, getmore.
Thanks for your nice sharing. But I wonder whether there are any differences between the image resizing toolkit I am testing these days and the one you mentioned above. Here are its tutorials:
http://www.pqscan.com/convert-pdf/to-image-size-vb.html
http://www.pqscan.com/convert-pdf/to-im ... sharp.html
Do you have any experience about it? And do you have any suggetsion about image zooming? Thanks in advance.
EdgarTorres EdgarTorres Post 13 of 13
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Quote: Frank Cecconi 01.11.07, 14:32To the cited postRight, I know this has probably no doubt been covered before but I cannot, for the life of me, work out how to reduce the physical size of pics (in cm or inches), as opposed to resolution or dpi, from this:

http://www.fotocommunity.com/pc/pc/mypi ... y/10710719

to perhaps something much smaller, like this :

http://www.fotocommunity.com/pc/pc/mypi ... ay/8981829


Please help ... anyone?!?

Cheers + thanks!

fc



Post Edited (21:10h)






Hey, hey, hey, buddy, just know a wonderful tool which could help you with batch photos resizes: http://www.watermark-software.com/resou ... esize.html
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