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ramu12rk
Joined: 13 May 2008
Posts: 1
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 Posted: Tue May 13, 2008 11:06 pm Post subject: To make small size image to big |
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how we make a 100X100 pixels image to 1000x800 pixel size image with out damging the clarity of image |
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Matt
VIP
Joined: 24 Sep 2007
Posts: 3515
Location: Haverhill, UK
PS Version: Lightroom 5, CS4 & Elements 11
OS: Windows 8.1
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| Posted: Wed May 14, 2008 4:36 pm Post subject: |
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Generally speaking, you can't. Photoshop is incapable of creating new details, so when you upsample it, Photoshop simply uses an 'average' of existing pixels, which naturally will make the image look 'softer'. The exception to this is when upsampling vector shapes that are mathematically defines and therefore resolution independent.
In a worst case scenario you can try upsampling using the Image Size dialogue box and playing with the resampling method to see which one gives you the best results.
Hope this helps
_________________
Matt
3photoshop.com
http://www.3photoshop.com |
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greg-andrew74
Joined: 13 Jun 2008
Posts: 14
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| Posted: Fri Jun 13, 2008 9:39 am Post subject: |
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Yeah.. photoshop wont do this.. you could try using the crop tool.. and setting to 300 pixels and see how much it can be blown up before the jpeg artifacts ruin it.. hope this helps... but i doubt it. |
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LurkerPatrol
Joined: 19 Jun 2008
Posts: 26
Location: California
PS Version: CS3
OS: XP Professional
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| Posted: Tue Jun 24, 2008 4:17 pm Post subject: |
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Convert the layer into a smart object first and then resize the canvas and finally resize the image.
It won't give you a perfect result, but it should be good enough. As the others said, it's not just photoshop but it's mathematically impossible to go from a small piece of data and extrapolate to a large amount of data and retain full quality
-LP |
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