Paint.NET :: White Background / Remove Noise From Large Drawing?
Dec 14, 2012
I have rather large blueprint that is black and white. Their is some noise around some of the black lines / text / etc on the drawing that I want to get rid of as well as get rid of the white back round all together (which I am hoping will reduce the file size a bit).
How to best remove the white backround / remove the noise from this large drawing?
I have 1 picture with a blue background and a metal steel basin. I would like to remove the background and change the color to white.
Background is a material so it's not all perfectly the same color, very slight different shades of blue in the picture. The tutorials say outline it but this is a circular metal object. I tried using the circle tool but I can't get it exact and there seems to be no way to select a circle.
I'm sure there must be a way of doing this but I've been fiddling with it for hours. How can I remove, or make a background transparent so that I don't get the white box when I use this on a coloured background.
I'm trying to remove the blitz shadow from head and body on a white/grey background, with the Lasso tool. The adjustments with Brightness/Contrast in the chosen area works like a charm, however I always get a nasty pixeled or whitelined boarder going constantly around the edited area; no matter if it boarders to a black area (shoulder) or a gray one (wall behind person).
I've tried to edit the primary/secondary color, with no luck. Any way to make this boarder "blend in" to the new brightness area - or to just remove it? The edited area is somewhat identical to the old background, so there is no natural reason to why it should be a constant boarder.
Or is it a better (and easy!) way to remove blitz shadow from a black and white picture?
I have pictures that have different objects over a canvas like/un uniform back ground.
I need to remove that background without any part of the objects them self.
I mange to get most of the background out using the magic wand , but i'm left with many random single/groups of noise pixels left in the picture since they were not captured with the magic wand.
most of the time i can remove those using the eraser or use the selection tools with different shapes around the pixels and press delete.
but those methods take lots of time, specially around a complex objects and as i'm getting near to them, i need to make my selections/eraser radius smaller and smaller.
I have tried to use a plugin called "Reduce Noise" that i found , but it does not work.
faster way how to remove this noise pixels without any part of the objects?
a plugin that "scans" the image/selected area and remove all pixels that are surrounded by transparency in it?
p.s I can't always select only the object/s itself/them self and just move it/them to a new picture.
p.s.2 maybe a plugin that the user can choose up to what size, a group of pixels, should be removed ?
I need to generate some decent grain/noise bakground for web page of size 128x128 or similar size.
I found - Grain Generator at [URL] ...... but it does not allow setup a spicle/grain size only 1pixel. I want dirrerent and random sizes from 1x1px up to 4x4px size.
Can it be simply generated in PSP X2/X4 or some good even online generator?
Ok so i have this image (Attached) im trying to remove the blue rectangle and the white rectangle leaving the blue swirl on the white back ground, iv tried using content aware but it comes out really bad, maybe im doing it wrong will some one be able to look at this for me, maybe it came out wrong because i have the blue swirl and content aware doesn't work correctly with it .
I am trying to incorporate some business logos into a brochure I am creating. The problem is, most of these logos have a white background. How can I remove this and make a transparent background?
I'm trying to remove the white background from this image, as well as the white in between all of the rings:
Then i want to change the color of the different colored rings.
I've tried to use the magic eraser, and the magic wand color select tool, but unless there are more options, or i'm using the MW wrong, they don't do what i want.
when trying to select the ring to change its color with the MW it does a sloppy job.
I'm using windows XP Pro, Photoshop CS2. way to do it in CorelDRAW X3,
I managed to create the Illustrator image I want & now need to take this image & use it in another application. However, regardless of which way I attempt to export - jpg, tif or png, I'm still getting the (white artboard) background, which I do not want. I attempted to create another box & blend the background to the background of the other application that I am using, but it's still apparent.
Also, with some conversion, my image became distorted or changed the image colors a little bit.
What's the process to remove unwanted backgrounds from Illustrator images? Here's some samples.
I have photoshop 9. I have a pdf file that I am trying to remove the white background. I have used the magic wand and eliminated the white. I can even move the remaining copy around, but i cannot save the file without the white background reappearing. I have way too much time invested in this.
I'm looking to use these images as forum sigs, how to remove the white background / make the background transparent? I would like to keep the text on the images if possible. If that makes it too much work, though, the text can be removed.
I have some logos which all have a white background. I want to remove this white background to leave it transparent. So far I've managed to remove it but it hasn't been very clean as I've had to do it with brushes and lassos and havent had the effect I want.
I want a clean edge but these all leave grey pixels that blended from the black edge into the white background or just remove the black completely.
I'm looking for a reasonably quick way to do this, as I have 16 logos to get through and not too long to do it in.
I have Pro7 and I am trying to edit a graphic. I want to remove the background color (white), or pop out an image.
In my old program (not xara) I could just click on the area/color, it turn pink and then click finish it would erase. Is that possible with this program?
I rebuilt my line on white background from Rich2005 and Ofnuts. My latest version is darker, smoother higher res and wider (see attached).
The problem now are stray pixels, many of them unattached to the line itself. I spent a lot of time with an eraser, but still haven't gotten them all. THERE MUST BE A BETTER WAY!
I found this excellent link on the subject. [URL] RobA even has a script to do what I want. However, I don't think it is GIMP 2.8 compatible, as I can't seem to find it to run it.
How do I remove the white background from a placed .jpg or .tiff file. There always seems to be a white rectangle around the .jpg or .tiff . How do I remove that white background rectangle?
I want to use an image like this (not the exact one), i want to remove the white background and select the outline of the world.I want to then use a inner/outer glow to it to make it stand out on my coloured background.
For quite some time I've been trying to find the best way to remove a white background from images. I've checked out the sticky thread on this forum and as my image isn't of great quality and because it features quite a lot of white that won't apply.
Recently I found this tutorial which is supposed to work great (as seen in the comments). However, I think that because of a GIMP update that won't apply anymore somehow. I was hoping you guys might know what was causing it.
Everything works well until I get to step 7, where I have to select to Alpha. There it selects just the outlines, but my selection includes inner parts of the image, not just the background. And then after I invert and delete, the white that remains still has transparent parts that show up on the upper layer. So, am I doing something wrong with the Alpha to Selection, is that tutorial updated or is there a better way to remove the background from ie. a logo with just one background colour which isn't of great quality.
Trying very hard to figure out how to remove the white box from around this image and preserve it to use in another background. I can not get the steps right. Can a seasoned paint.net user give me a few easy steps.