Questions tagged [noise]

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13
votes
3answers
6k views

Research: Grainy/Noisy Gradient

Below I have posted a poster created by Malwin Béla Hürkey in which a grainy/noisy gradient was used to create 3dimensional shapes. Can someone point me towards a method to create such gradients? ...
7
votes
3answers
1k views

How do I recreate this radial noise effect?

I have tried using noise/blue etc. to create a similar effect. It looks similar but not quite as graduated. I'm interested in hearing about different approaches!
5
votes
3answers
3k views

Photoshop: how to recreate this uneven noise effect?

How can I achieve this kind of background effect in Photoshop? I tried some tips using textures or noise filter, but I can’t get close. I like that the noise on the picture has gradients and ...
4
votes
1answer
1k views

Does a beard highlight or obscure the mouth area?

I'm illustrating a portrait for someone (male), and they have asked that I draw attention away from their mouth for their own personal reasons. Having spent some time thinking about it, the only way ...
2
votes
5answers
688 views

How to semi/automatically clean pixels noise from a photo taken from an image on a screen?

I have this photo: I want to remove all the "noise" that's introduced when taking a picture of a screen. For instance below is a zoom-in of part of the bigger image, from which I manually "cleaned" ...
1
vote
2answers
371 views

Methods to achieve a similar light grain texture?

I was looking at these beautiful artworks by Karolis Strauniekas and I'm wondering how he creates the textures on the images. It looks like a mixed combination between a "noise" effect with a "grain" ...
1
vote
2answers
1k views

How to get a grainy/dithering effect on drawings?

I've been looking at art from an online game called Maplestory and I've noticed that much of the art as well as the in game backgrounds, characters, etc., have this really nice grainy effect and I've ...
1
vote
2answers
885 views

Remove noise / artifacts from single colour raster logo (Gimp)

I hope this is not a duplicate question - I have looked at other answers and I'm convinced this is different enough for its own question. I have a single-colour logo in raster format that I need to ...
1
vote
2answers
44 views

How to achieve this effect for pictures in Photoshop?

I tried Torn edges, but my results are noticeably different from these pictures
1
vote
2answers
373 views

Create a Layer of White Noise and Save as a Transparency file (With Only the White Noise showing)

I'm try to create a layer of white noise in Photoshop that I can export as a transparency (png) file to use on a website. There are a couple of other similar questions on here, but they are trying to ...
1
vote
1answer
1k views

Adobe Illustrator: Unable to apply Grain-Effect to Gradient

(This question is related to another investigation into visual techniques using gradients and noise-filters: Research: Grainy/Noisy Gradient) I am trying to apply a Grain-Effect (Effect -> Texture ...
1
vote
1answer
56 views

Applying grain to colors or gradients without rasterizing

I have been thinking about this for years and figured that today is the right time to actually ask someone about this: is it possible to apply grain to colors or gradients in Illustrator or InDesign ...
1
vote
0answers
109 views

Best method to present a fullscreen radial gradient in web to prevent banding

Is it better to generate a fullscreen radial gradient in CSS3 or with a maximized SVG vector? How would you implement the maximized SVG? Do you think that it's necessary to apply a raster noise ...
0
votes
3answers
79 views

How can I create a splatmask in Photoshop?

I'd like to create a randomized splatmask like this one to represent the distribution of vegetation. For example, black means no vegetation, green means small rocks, red means some foliage and blue ...
0
votes
5answers
120 views

What aspects of this scene can be changed to improve it? [closed]

This is my first interior rendering in 3ds Max using Arnold. I've been scrutinizing it for days and would like criticism and tips from more trained eyes to make this scene more realistic. 1) I ...
0
votes
1answer
56 views

Plugin for creating noise / texture patterns?

I am looking for a plugin that will help me creating noise/texture patterns. I have included a few images for reference. Do anyone have some ideas in mind? Thanks.
0
votes
1answer
191 views

Can black and white noise texture images be copied exactly as the original from print?

I want to know that if I print this noise texture with high-quality printer and I take a photocopy of that print, will the quality remain same? And how can I match or compare the quality of the print ...
0
votes
3answers
733 views

Low quality, grainy shadow effect with Photoshop

I'm looking for a way to do that effect with Photoshop. It looks like noise but it's not. If I zoom in:
0
votes
1answer
260 views

Noise effect / Gaussian Blur in Bitmap

I need to make the same curve as the picture from scratch in PS, using Gaussian Blur > Dissolve > Bitmap (50% Threshold). The other way I made the vector curve to Shadow > Dissolve > Bitmap. However, ...
0
votes
1answer
1k views

How to add a small amount of local noise to a path in illustrator?

I'm trying to recreate the xkcd look. Is there a way I can take a path and apply an effect that makes it look like this? I've tried using Effect | Distort & Transform | Roughen but haven't been ...
0
votes
3answers
174 views

Noise around clouds and strange lines

I've been trying to reduce the noise for the clouds image using noise>reduce noise but even though I've been doing it multiple times this strange line in clouds appears. It becomes more apparent when ...
0
votes
1answer
126 views

How to make this gradient with a nois pattern?

I have this gradient on my toolbox and I want to replicate this in Photoshop or Illustrator (or any free software). In photoshop I tried to put a normal black an gradient in front of a green layer ...
0
votes
1answer
49 views

How to make a multiple scanned image readable

I'm trying to make this floor plan clear so I can use the information provided on it. I've been playing around with all the filters and adjustments on Photoshop and cannot get it to even a bare ...
0
votes
0answers
57 views

Batch remove spots from scanned images

1. Summary I couldn't find any free tool, that correctly automatically remove spots from my books. 2. Data Example page of my real book: KiraDespeckle.tif I want to delete these spots: How I can ...
0
votes
1answer
135 views

Photoshop colorize made area grainy? How to fix?

I used the colorize brush to recolor an image since Hue/saturation made everything very muddy. Im trying to preserve these nice clean lines here: When I successfully changed the color to this: Now ...
0
votes
1answer
220 views

how to create a glitchy noise effect?

I was wondering how to create something like this? Entirely in Photoshop or are there any plugins or tools to automatically generate random patterns?
0
votes
0answers
86 views

How can I possibly do this kind of noise effect in Photoshop? [duplicate]

Do you know how can I apply this kind of noise effect? (image attached) Seems like it somehow needs some gradients for that to have the effect, any help would be really appreciated, thank you! (...
-2
votes
1answer
728 views

How do I draw this noise / shadow effect in Adobe Illustrator? [duplicate]

there is a dark effect on the yellow color in this photo would you mind help me to draw like it in illustrator?