Google has developed a way to remove watermarks from images and protect against it. Photoshop: how to remove unwanted objects from photos (logo, watermark)
How to remove watermarks from a picture is a question asked by everyone who wants to place high-quality pictures on their website, but does not have the required amount to pay for the services of the paid photo hosting service on which they are located. Below I have provided a whole guide on how to remove watermarks from a picture or image using or without Photoshop.
Let's say you need to prepare a presentation within an hour, and you are missing some images for it. full registration. You send your wishes to the design department and have the right to believe that your wishes are clear. You urgently need to make adjustments to the received images, but for some reason, you cannot access the originals.
Be that as it may, the reason why you need to remove watermarks from a photo varies. Maybe you urgently need to fix your presentation, as already mentioned, or maybe you just feel sorry for spending a small amount of money to buy unique picture on photo hosting. In this case, I, of course, would not recommend wasting your time on removing watermarks, but paying money and doing more serious things, since your time also has a certain value.
How to remove watermarks from a picture
It takes a lot of effort to remove watermarks from an image, so if you're reading this manual, then you've considered the pros and cons and decided that removing the watermark is worth the time and effort!
FreeImages
Another equally useful photo hosting site that allows you to search for high resolution photos. In the example above, I was looking for an image of a person who is thoughtful or angry. We type in the search query “Angry man” - and we can see some pretty interesting pictures with similar meanings, so I don’t have to edit them in Photoshop:
Sometimes more quick solution It will be more difficult to enter an open door than to break into a closed one. Consider alternative sources if the goal is not to use the exact same image.
Step 3: How to remove watermarks from photos
On at this stage, you will have to make one of the following decisions:
- I can't buy the original picture
- I can't find a picture without a watermark
- I can't find another picture that makes sense.
Now you have already decided that you want to learn how to remove watermarks from a picture and this will be the simplest solution.
It's decided. Let's spend our time and figure out how to get rid of two types of watermarks. Below you will see how you can solve the problem with each of them.
Cut out small watermarks
There are many images that are watermarked without taking up much space. Here's what it might look like:
And in most cases, the quickest solution is to simply remove the area where the watermark is located. Depending on its location, you may lose a small section of the picture, but the essence will not change:
The quickest and crudest way to accomplish this is to take a screenshot. IN Windows users can use the Scissors function, and operating room users Mac systems, use the keyboard shortcut command+shift+4 to activate screen capture tools. Then Mac users, can also use the Preview function to crop out part of the image.
Well, if you still decide to take advantage of all the benefits of Photoshop, here's how to do it:
Look at the toolbar there are various buttons. Use the Frame button and move the area below to cut off the unnecessary part, and then press ENTER.
For more complex cases use the filling function
Photoshop (CS5 and later) has a feature called "Fill" that works great for these cases. It is, of course, far from ideal, but it allows you to speed up the work process significantly. Please remember that our goal is to be fast and quality enough to use.
This function allows you to convert photos with more complex watermarks, like those shown in the picture:
And convert them to this:
This is a fairly quick process and will take about 3 minutes. Such a rough image conversion is quite controversial, since it is suitable in most cases, but nevertheless, if you look closely at the cleaned image for more than a couple of seconds, you can see some flaws in certain places.
Here are the functions we will use to work:
1. Use a rectangular marquee or lasso to select an area of the picture
You should tackle the simplest areas first. Don't try to select the entire watermark, do it step by step, this way you can have better control over the process and also perform undo operations rather than starting all over again. In addition, you may find that after editing individual parts of the sign, the picture becomes acceptable, and you no longer need to waste time on processing.
The Rectangular Marquee command allows you to select areas in the form of a rectangle, while the Lasso command allows you to select any shape. The “Scale” command allows you to zoom in or out of an image. To edit, I used the Lasso function and started from the top left corner:
2. Editing the area
After selecting the area, go to the Editing section in the toolbar and select Fill from the drop-down list. A dialog box will appear as shown in the picture. All you have to do is click OK and the program will do everything necessary itself.
As you work, you may notice minor errors, but you can use the undo function and select the area again, slightly changing the selection of the area, until you reach desired result. Try to keep the area you select as close to the edges of the watermark as possible.
The filling process is shown below as an animation:
This way you can repeat the process until you clear the entire image and the process of how to remove watermarks from a picture will be longer, but you won’t have to pay money for desired image, which is available for a fee.
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And that’s all for me, I hope the article will help you find and edit any pictures that you need for your work.
A watermark or mark - call it what you want - is a kind of signature of the author under his works. Some sites also watermark their images.
Often such inscriptions prevent us from using pictures downloaded from the Internet. I'm not talking about piracy now, that's immoral, but just for personal use, perhaps for making collages.
Removing an inscription from a picture in Photoshop can be quite difficult, but there is one universal method, which works in most cases.
I have such a work with a signature (mine, of course).
Now let's try to remove this signature.
The method is very simple in itself, but sometimes, in order to achieve an acceptable result, additional steps must be taken.
So, we have opened the image, create a copy of the layer with the image by dragging it onto the icon shown in the screenshot.
Now it's time to analyze the inscription.
As you can see, the background under the inscription is not uniform; there is both pure black color and various details of other colors.
Let's try to apply the technique in one pass.
Select the inscription as close to the text boundaries as possible.
Then click right click mouse inside the selection and select the item "Perform Fill".
In the window that opens, select from the drop-down list "Content-Based".
And press "OK".
Deselect ( CTRL+D) and we see the following:
There is damage to the image. If the background were without sharp changes in color, even if not monochromatic, but with a texture and artificially applied noise, then we would be able to get rid of the signature in one pass. But in in this case you'll have to sweat a little.
We will remove the inscription in several passes.
Select a small section of the inscription.
We fill according to the content. We get something like this:
Use arrows to move the selection to the right.
Fill it again.
Move the selection again and fill it again.
Now select a tool "Brush" with hard edges.
Press and hold the key ALT and click on the black background next to the inscription. We paint over the rest of the text with this color.
As you can see, there are remains of a signature on the hood.
We will paint them over with a tool "Stamp". Size is adjustable square brackets on keyboard. It should be such that a piece of texture fits into the stamp area.
Clamp ALT and click to take a texture sample from the image, and then transfer it to Right place and click again. This way you can even restore a damaged texture.
“Why didn’t we do this right away?” - you ask. “For educational purposes,” I will answer.
We have sorted out perhaps the most complex example How to remove text from a picture in Photoshop. Once you master this technique, you can easily remove unnecessary elements such as logos, text, (garbage?), etc.
So, Lately A lot of pictures on the Internet are protected with a watermark (aka Watermark). It is not clear why they do this, because there is almost no sense in it. A watermark does not give you copyright on the image, and if it contains a link, less than 0.1% of people will still enter it.
The reasons for removing Watermark can be different, and now I will tell you how to remove a watermark from a photo quickly and without problems. We only need one program, 8-10 megabytes in size, called Inpaint. At the time of writing (see date) of this article, latest version 6.2.
Inpaint interface and functionality
The program is simple, there is nothing complicated in the interface. Inpaint is actually designed to remove watermarks from images and photographs, but if you wish, you can cut out any object.
All we need to do is to select with a marker or other tool the area from which we will remove unnecessary elements, after which we use the same marker to select the donor, that is, the area from which the data will be selected to be filled.
It is best, of course, to remove them where the background is uniform, but if the watermark is located right in front of a person’s eyes, then complications can arise.
Actually, watch this video, here I will show you how to remove a watermark from any picture. I applied two to the image myself. water sign, one in the form transparent pictures, the other in the form of an inscription. It turned out a little crooked, but overall Inpaint coped with the task.
(watermark) should be aware that such protection does not guarantee your copyright. Today I will demonstrate that removing the watermark is very simple. Of course, I’m not advocating stealing photos from other people’s sites, but you should be aware of this in order to more effectively protect your images.
You may need to remove watermarks in cases where someone has unlawfully added theirs to your images. If you have previously applied the watermark yourself, but you have not saved the original photos. You can also remove the time and date from your photos in the same way.
How to remove a watermark in Photoshop
I will consider two ways to remove watermarks using the program Adobe Photoshop. You will compare the progress of work and results, and choose the most acceptable method for you.
Source:
Method 1
This method is suitable for any Adobe versions Photoshop.
Method 2
Suitable for users using a version of Photoshop starting from CS5 and higher. This method is based on filling the selected part taking into account the content. This method is easier than the previous one, gives quick results, but the resulting image requires more corrections. When describing the progress of the work, I will use the same source code to show the differences in the result.
Progress:
Trimming is an easy way to remove watermark
It’s impossible not to mention this in a simple way removing watermark like normal cropping (photo sample). This can be done if the watermark is located on the edge of the image, for example in the lower right corner, and does not affect significant parts photo. This action is performed in any photo editor, be it Photoshop, Gimp, Paintnet or any online service, and even in a mobile photo editor.
How to remove watermark online
Webinpaint service
Remove watermarks online, as well as other unwanted objects in photos (for example, objects or strangers) is available on the service https://www.webinpaint.com/ The service is paid, i.e. You can remove the watermark on it for free, and you can download the finished result only by subscribing, but if you don’t need a photo High Quality, then you can take a screenshot of the result.
The webinpaint service does not give excellent results, so if quality is important to you, it is better to remove the watermark using Photoshop.
Progress:
Remove watermark on Pixlr
“Online Photoshop” is another name for this web service for photo processing. The interface really resembles Adobe Photoshop in general terms. To remove the watermark on Pixlr we will need to use the Stamp tool. Capture of a “healthy” area is carried out using a mouse click while simultaneously holding CTRL keys. Next, you should release CTRL and click the next mouse on the area where you are transplanting the “healthy” area, i.e. to the watermark area. The procedure is carried out repeatedly until the watermark is completely removed. The watermark is removed in the same way in the Gimp editor.
On this moment Photo watermarks are the most popular standard for copyright protection. They allow you to identify the real author and prevent you from using the image illegally. However, the effectiveness of watermarks should be questioned.
As shown Google company In my research, removing classic watermarks is quite easy. Weak point is the similarity in the processing of each photograph. It is enough to figure out once exactly how the watermarks are located, and it becomes possible to create reverse algorithm, which gives the output the original image.
To remove watermarks, a large number of photos with identical watermarks are run through neural network to identify similarities. Watermarks become common feature samples, and the photographs themselves are defined as noise. After identifying the watermark, it is necessary to determine its intensity. Now the superimposed watermark can be subtracted from the image to obtain the original image.
Google offers a solution
Fortunately, Google not only identified the problem, but also suggested good decision. If you change the watermarks randomly each time, distorting them a little, then restoring the original becomes much more difficult.
It becomes obvious that even a minimal change in a watermark, such as distortion of the font, leads to this method into disrepair or make fraud much more difficult.