Use Adobe Illistrator to Clean Up Pixilated Line Art
Traditional sketches are frequently appreciated more than than digital ones. They seem more lively, more "real", and they take some kind of "soul". Even so, if y'all want to present your pencil fine art to a wider audience using the same medium as digital fine art—the Internet—yous stumble upon one keen trouble. Any tool you utilise to convert traditional art into digital form will have some influence (commonly negative) on its quality.
Adobe Photoshop comes to your aid! If y'all think that doing anything to a scan/photo is cheating, let me reassure you lot—whether you desire it or non, the conversion itself changes your original picture. You can just leave it as (bad) every bit information technology is, or practise something to bring information technology back to its traditional celebrity.
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Let'southward see how!
Digitize Your Traditional Fine art
I've created my motion picture using three tutorials:
- How to Draw Animals: Horses, Their Anatomy and Poses—equus caballus beefcake
- Taking Flight: A Beginner'due south Guide Into Drawing Wings—fly anatomy
- Create a Flight Blitheness From Scratch in Adobe Photoshop—wing poses
A scanner is the best tool you can use hither. It will give you "zero perspective", which takes away at to the lowest degree one trouble. However, if you don't have one, use a photographic camera. The bigger the resolution, the easier it'll be to attain a precipitous film. Both means volition give you a digital file with the content looking zip like your sketch.
1. How to Ready the Perspective
The bigger the picture, the harder information technology is to take a film of it without whatsoever lens distortion. Let's see how to set even the well-nigh extreme instance of it.
Footstep 1
Place your file into Photoshop. Use the Crop Tool (C), hold Alt and Shift, and drag the borders abroad a bit to make the sheet bigger. This way we'll get more space for the transformations without scaling the picture downwards.
Pace 2
Right click the layer and Convert to Smart Object. It'll allow y'all transform the image multiple times without losing quality. Go to Filter > Lens Correction and switch to theCustom tab.
Here you lot can play with the Transform sliders to remove the baloney caused by the photographic camera.
Step 3
The previous method has its flaws, so we need to add one more than correction. In my case, the flick turned out also "squished" vertically. If that'southward too your case, right click the layer, Rasterize it, and then use the Gratuitous Transform Tool (Control-T) to stretch it to the proper proportions.
2. How to Remove the Colors
In many cases your blackness-and-white sketch will be turned into a mass of random colors, unremarkably because of incorrect white balance. Permit's ready it with 1 simple footstep.
Open theWindow > Adjustments console. Select Black & White.
It'southward done!
3. How to Remove the Messy Groundwork
Smudges, dirt, uneven lighting—the groundwork of your sketch is something you'd gladly say goodbye to. Let's do it!
Step ane
Add together the Layer Mask to the sketch. Brand sure your background layer is white, and if not, add it.
Step ii
Click the white rectangle side by side to your sketch'southward thumbnail. Use the Soft Circular brush to paint roughly the area effectually the grapheme. Remember: black removes, white brings back.
Step 3
Make the stroke smaller and work precisely on the edges, switching between black and white to become the right event. The background is gone!
4. How to Fix the Contrast
Contrast is usually the one and merely thing an creative person changes earlier posting a scanned artwork. However, it's a far more complicated issue than information technology seems, and playing with the Dissimilarity slider simply may bring more harm than practiced. I'll prove you how to manage it properly.
Pace i
Add together the Levels adjustment.
Footstep two
This console shows you the histogram—a distribution of blacks and whites in the picture. A perfect histogram looks like a mountain with gentle slopes, just "perfect" doesn't mean the nigh desirable. The shorter (horizontally) the histogram, the higher the dissimilarity. Drag the right slider to the left to turn low-cal grays into white, and the left slider to the correct to brand night grays blackness.
There's a trap here waiting for you. It may exist very tempting to give rich blacks to your image, but take a look at your traditional sketch. Does it accept rich, difficult-edged blacks? If not, changing the histogram to get them volition deprive the picture of subtle changes of grays. Recall: you want to brand the digital sketch look as good as the original—not "better"!
Step iii
Sometimes, because of uneven lighting or smudges, some parts of the picture are darker than the rest. We demand to pick them and change their histogram individually.
Utilize the Quick Mask Tool (Q) and paint over the surface area you want to change.
Press Q once once again to get back into normal mode and capsize (Command-Shift-I) the selection. Then add the Levels aligning over again—information technology will be applied to the selection only. Play with the sliders until the element matches the dissimilarity of the rest.
You can employ the aforementioned contrast to other parts only by clicking the mask (the rectangle next to the layer'south thumbnail) and painting with white over them.
Pace 4
The problem with the Levels editor is that it changes the shades evenly. There's a big gamble your scanner/camera lost the finest nighttime shades, and they're very important for the final "feel" of the movie. You lot can't bring them back with the histogram, simply there's another tool—the Curves editor.
This editor is a very powerful 1. In fact, you could conform the Levels here! Let's see what it is nigh.
By default, the lower left corner represents the darkest areas of the picture, and the upper right corner represents the brightest ones. By adding a point on the line and dragging it down y'all brand the surface area it represents darker; past dragging it up, you make it brighter.
If you want to brand the fine dark details darker, add together a point nigh the "blackness" terminate and drag it downwardly. The line is actually a curve, so yous'll demand to straighten (residuum) it with other points. Feel free to play with it to get the effect y'all want!
If you lot practice it properly, simply the finest details will go darker—non all the grays.
5. How to Crop the Movie
This is the most intuitive part, merely permit'south talk about information technology anyway.
When drawing traditionally, you are forced to work on the dimensions of the sheet of paper. Digitally, you are complimentary to apply any. When using the Crop Tool (C), pay attention to the "dominion of thirds" grid and go far work for y'all.
6. How to Give Information technology a Traditional Feel
In that location'south one aspect of traditional-digital sketches that's mostly ignored. Newspaper has a texture—that's why your strokes aren't shine lines, they're always a bit ragged. Your digital background, on the other hand, is perfectly smooth. It doesn't justify the ragged lines, making them expect simply unclean instead of stylish.
Photoshop has a solution for this, too! Kickoff, correct click whatsoever of the layers and select Flatten Image. And so go to Filter > Filter Gallery. Aggrandize theTexture list and select Texturizer. Use the Sandstone texture with a subtle Relief and a proper Scaling.
At present the subtle texture in the background optically justifies the textured strokes. It'southward not just a fancy reminder that you've created it traditionally—information technology's actually a must, if you want to make it look as it did before digitalizing!
seven. How to Prepare It for View
Last simply not least, the huge file you lot've probably got subsequently digitizing the sketch isn't what you're supposed to show to others. There'southward really no need to nowadays all the 1 mm strokes in a grade of xx px! You don't look at the sketch by sticking your eye to the paper, so don't force others to exercise it.
The other reward of scaling the sketch down is that the smaller the picture, the more detailed it looks (because of minor gaps between the lines). Also, if your digital original was a bit blurry, scaling information technology downward may help may reduce this effect.
To scale the picture downwards, simply go to Image > Paradigm Size and blazon a width that is more advisable. All the pictures in this tutorial are 600 px wide; 700-800 px wide may be a better option for an artwork (depending on how detailed information technology is). As well, choose Bilinear for the resample method. Scaling (even down!) is never completely lossless, but choosing a proper method may foreclose yous from losing too much.
If the movie is scaled and still looks a fleck blurry, become to Filter > Sharpen > Smart Sharpen. Play with the sliders to get a subtle sharpening. This filter is usually pretty useless when it comes to detailed, colored pieces, simply it works miracles with pencil sketches!
There is no need to save the picture in the same format as your "digitizer" tool. Go to File > Save for Spider web to cull the best settings for your image. About of the time you don't need to care about the size—just make sure the quality stays intact!
We're Washed!
You can now proudly present your fine art online! Maybe these tricks weren't as simple as sliding the dissimilarity upwardly, but the outcome is incomparably more attractive.
Do you know other tricks y'all tin use to make your traditional sketches look better in digital course? Write a comment—y'all may help others!
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Source: https://design.tutsplus.com/tutorials/quick-tip-clean-up-your-traditional-drawings-in-photoshop--cms-23591
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