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#1
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How can I remove all white pixels?
I am trying to remove all white pixels from a monochrome (black and
black) picture imported into Adobe Photoshop 5.0 LE. The magic wand does not work because it removes contiguous pixels only. Is there any way to remove all white pixels? |
#2
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How can I remove all white pixels?
On Jan 13, 8:06*am, "
wrote: I am trying to remove all white pixels from a monochrome (black and black) picture imported into Adobe Photoshop 5.0 LE. The magic wand does not work because it removes contiguous pixels only. Is there any way to remove all white pixels? There is a check box with the magic wand that turn on and off the contiguous part of the operation. Scott |
#3
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How can I remove all white pixels?
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#4
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How can I remove all white pixels?
"Fat Sam" wrote:
Now open the "select" menu and choose the "colour range" option. Scott W wrote: There is a check box with the magic wand that turn on and off the contiguous part of the operation. Scott These options do not exist in my version of the Photoshop. (5.0 LE.) I guess I should upgrade it. |
#5
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How can I remove all white pixels?
I use photoshop 6, I use the Remove Background button (hidden in the
eraser dropdown). I first resize the brush so big it covers everything, then I just click on the color I want removed. You will have to do some tweaking to get it to remove all the colors continously (1st: noncontinuous, then other set to continuous). Not the exact answer, but this is what I basically do to remove colors... http://www.fototrix.com (mashup your photos online, add special effects, frames and fun templates) http://www.txt2pic.com |
#6
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How can I remove all white pixels?
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#7
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How can I remove all white pixels?
On Jan 13, 12:06 pm, "
wrote: I am trying to remove all white pixels from a monochrome (black and black) picture imported into Adobe Photoshop 5.0 LE. The magic wand does not work because it removes contiguous pixels only. Is there any way to remove all white pixels? Hi, One possibility is to: Create a new layer of white with as much white as you want to remove. For example, rgb=252,252,252 to get ride of the top three. Place this layer above the image you want the white removed from and set the blend mode to difference. The do ctrl+alt+shft+e to make a stamp of that image. The use that stamp as a mask for the image. Good luck, Ron |
#8
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How can I remove all white pixels?
wrote in message
... I am trying to remove all white pixels from a monochrome (black and black) picture imported into Adobe Photoshop 5.0 LE. The magic wand does not work because it removes contiguous pixels only. Is there any way to remove all white pixels? Here's one way to select all the white pixels in Photoshop 5 LE. First copy the image to the clipboard, then go into QuickMask mode, and paste the image to the mask. Use levels to set everything below 255 to zero, and everything above it to 255. Because of the way Levels is implemented, you will need to do two repetitions of this in order to get absolutely every white pixel. Switch from QuickMask back to normal mode, and pure white pixels will be selected. You may use your favorite method is to get rid of them. More than likely there are easier and better ways to do what you are trying to do. Full Photoshop has the dust and scratches filter that will do this quickly and easily. Polaroid supplies an excellent plugin and stand alone utility that does this, and it's free: http://www.polaroid.com/service/soft...r/poladsr.html Both of these filters use what is called an "Impulse Filter", which removes noise from an image by replacing the noise with averaged values from nearby pixels. When using these filters, I find myself using the lasso tool to select dust specks from the shadows, followed by a dose of dust and scratches. This avoids degradation of detail in the lighter areas of the image. If this is what you want to do, Polaroid's Dust and Scratches could save some work. -- Mike Russell - www.curvemeister.com |
#9
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How can I remove all white pixels?
On Jan 13, 12:06 pm, "
wrote: I am trying to remove all white pixels from a monochrome (black and black) picture imported into Adobe Photoshop 5.0 LE. The magic wand does not work because it removes contiguous pixels only. Is there any way to remove all white pixels? Turn off your monitor? ;) -- YOP... |
#10
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How can I remove all white pixels?
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