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  1. S

    photoshop filters?

    $59 for basic filter forge. Fantastic value http://www.filterforge.com/buy/ and works seamlessly with Ps (I am a user and have no affiliation with the product)
  2. S

    Photoshop Help

    I guess you can do it interactively using the crop tool.
  3. S

    Magic wand selection

    Hi IamSam I would like to know because the behaviour I expected did not happen. I have an 8-bit RGB doc and I set up two colours. RGB 255,0,0 and RBG 245,0,0. Their luminosity values are 76 and 73 respectively. This value was taken from the histogram and verified via blend-if. The value is...
  4. S

    Magic wand selection

    Hi, could anyone explain what value the magic wand uses to make its selection? I believe it is luminance but after testing I am now not so sure. thank you
  5. S

    Transform and image (make it smaller/larger)

    Thanks Hawkeye, when you say resized do you mean resampled ?
  6. S

    Transform and image (make it smaller/larger)

    thank you I think I may finally have it if this is correct that is: I have an image that is 100 x 200 and is represented on screen by 100 x 200 screen pixels. I make it 200 x 400 by resizing. What happens (I think) is that it is not resampling it is indeed stretching my pixels. The image is...
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    Transform and image (make it smaller/larger)

    thank you
  8. S

    Transform and image (make it smaller/larger)

    thank you very much again especially for your patience. I don't think I am explaining it very well so I will make one last try (my fault not yours). On my monitor the pixels are set with the display as 1680 x 1050 they are all the pixels I have and the monitor size remains the same and the...
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    Transform and image (make it smaller/larger)

    Thanks Hoogle, I am unsure if that is correct (I am new so apologies). If the image is 1000 x 1000 then the dpi is irrelevant on the web (or so I thought). 1000 X 1000 is a total of 1M pixels whether it is 300 dpi or 72 dpi. For printing it makes a difference but for the web it doesn't (?). So...
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    Transform and image (make it smaller/larger)

    thanks. Sorry but I am confused with this process (I have an example) I have an image that is 100 x 200 and it is being used for web only. I want to make it bigger but the pixel size on my monitor is constant so if I make the 100 x 200 bigger by transform I can't be making the pixels bigger on...
  11. S

    Transform and image (make it smaller/larger)

    thank you. So if I transform the image and use the resize handles to make it larger then it is auto resampled (upsampled) ? or if I drag it smaller it is downsampled ?
  12. S

    Transform and image (make it smaller/larger)

    Hi, If I open a jpg image in PS and then increase the canvas size which makes the jpg bigger does this mean that the jpg has been resampled (so pixels have been added) ? thank you
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