Wednesday, February 28, 2007

Removing Spot Scratches in Your Treasured Photos - 5 Minute Digital Fix

Probably one of the most common jobs you will be faced with in doing any type of digital exposure Restoration work will be to make with spot scratches on your old photos.

When we first expression at those old black and achromatic or early coloring material photographs they often have got got little scratch Marks and spots on them from being stored incorrectly.

These little spot scratches are easily perceived by your oculus when you are looking at the photo, detracting from the overall topic matter.

Here is a very easy speedy hole using Adobe Photoshop’s History Brush tool.

Our illustration "before" mental mental mental mental mental image on our web-site have numerous little topographic point abrasions on the old reddish brown toned photograph.

The basic remotion method described here can quickly and effortlessly convey those scratched photographs back to (almost) their former glorification using the History Brush Tool establish in Photoshop.

This basic technique plant extremely well for those types of mental images that have spot scratches in countries of the photograph that make not incorporate a batch of detail.

As you can see in our illustration image on the web-site, the musca volitans be given to be primarily on the background of the photo, making it ideal for this rectification method.

Step – 1

Having opened up the image in Photoshop we will first use the Dust and Scratches filter by selecting Filter->Noise->Dust & Scratches ...

Set the Threshold to between 1 and 4 (I generally start with 1) and then increase the Radius until you see the spot scratches disappear.

Our illustration image on the web-site finally made the biggest topographic point abrasion on the left manus side of the photograph vanish at a Threshold of 3 and Radius of 10.

All well and good but our image is now totally blurred!! Not really what we wanted to see is it?

This is where the History Brush tool come ups into play.

Step – 2

Open up the History Palette by selecting Window->History if you cannot see the window already open.

We are going to make a "Snapshot" of the current state of the mental mental mental mental mental mental mental mental mental mental mental mental mental mental mental mental image in inquiry by clicking on what looks like a small image of a camera at the underside of the History Palette window (see the reddish pointer on the web-site image).

After clicking you will detect that the History Palette now demoes an other image icon called "Snapshot 1".

This is a snapshot of the image that includes the consequence of utilize the Dust & Scratches Filter in Step 1.

Now chink on the small foursquare box to the left of Snapshot 1.

You will see a small "brush" icon look which is now telling us that the "Snapshot 1" image will be used as our "source" when we paint with the History Brush.

Remember ... this snapshot image actually have got got none of the spot scratches on it because we made them vanish by applying the Dust & Scratches filter in Step 1.

Step – 3

Make the original (un-touched) history snapshot active by clicking on it (in the lawsuit of our illustration image this is "Restore-Before-Image.jpg").

Select the History Brush from the chief toolbar (this have the same icon as the small "brush" icon that appeared in the History Palette window).

We are now ready to "paint away" those topographic point scratches!!

Step – 4

I'm going to zoom along in on the biggest abrasion on the left manus side of the photograph to demo you how we use the History Brush.

We selected the History Brush in Step 3.

Select an appropriate brushwood size and soft edges.

We now necessitate to make up one's mind how to use the brushwood to the abrasions in question.

You will detect that the abrasions in our illustration image are "lighter" than the encompassing image.

Step – 5

We necessitate to paint "darker" pels and as such as we put the History Brush Mode: to "Darken" (Top Menu Barroom option when you have the History Brush as the active tool).

This have the consequence of "telling the History Brush" to only replace pels on the original image with pels from our snapshot if the snapshot pixel is darker.

Start to paint over the abrasions and see what happens.

The abrasions start to miraculously disappear as you paint over them.

They are being replaced with the underlying snapshot image pixels you created in Step 1.

The benefit of using this techniques is that you have complete control over which parts of the original image you "paint over" so as not to blur of import inside information of the image had you just applied a Dust & Scratches filter to the whole image.

Now what if your abrasions are darker than the encompassing image, Iodine hear you ask?

Easy!! ... just utilize a History Brush Mode: of "Lighten" instead of "Darken".

You can experimentation with all of the History Brush options - Mode, Opacity and Flow until you acquire the desired result.

The resulting "After" mental mental image have got had all of the topographic point abrasions removed easily without compromising on the photographic item of the image.

And there you have it!! Less than five proceedings of digital mental image use to take those unwanted topographic point scratches.

If you happen the stairway taking are a small difficult to understand in this textual matter based article, you can chink on the nexus at the end of this article to see the same method explained on our website with the assistance of illustration graphical images.

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