• An application that searches by photo. Mask, I know you: the best facial recognition services

    Image search will help you find similar or identical images on the Internet. To search similar pictures online services are used that have large databases of indexed images.

    To successfully search for an image on the Internet, it is necessary that a similar image has previously been uploaded to some site on the Internet. Therefore, if you are in at the moment time, take a photo and try to find it, then with a high degree of probability the search results will not satisfy you. Of course, this does not apply to photographs of landmarks and other famous places.

    Image search by image is present in search engines Google systems, Yandex, on some online service X. In this article we will look at searching by image when there is a sample picture, rather than searching for pictures that are suitable for search query entered into the search bar.

    Let's see how you can find similar images on the Internet using Google image search, image search in Yandex, image search using the TinEye online service. Using these services you can find on the Internet similar photos graphs, pictures, images.

    Google image search

    To search by image using the Google search engine, you need to go to images.google.ru. Next, click on the camera image “Search by image.”

    In the “Search by Image” window you will need to provide a link to the image, or upload a file from your computer.

    In the first case, in the “Specify link” tab you need to enter the URL address of the image. You can get the address in this way: right-click on the image on the site, and in the context menu select the item: “Copy image link”, “Copy image URL” (in different browsers points context menu are different, but I think the meaning of the action is clear).

    In the second case, you need to upload the image from your computer. Click the Upload File tab and then select an image from your computer.

    In the third case, you can simply drag the image into the “Search by Image” window.

    After adding an image, click on the “Search by Image” button.

    Based on the search results, you will see the found image, other image size options (if there are other sizes), similar images, pages with matching images.

    So you will pick the right option images.

    Search by image Yandex

    Using Yandex technology, images that completely match the original picture, or similar images, will be found. Go to the page yandex.ru/images, and then click on the camera image.

    The Yandex Images service will search for images on the Internet. As a result, you will see that you have found: the original picture, this picture in other sizes, similar pictures, sites where the picture is found.

    Now you can select the appropriate image option for further use.

    Search by images TinEye.com

    The online service TinEye com has a very large database of images (millions of pictures on the Internet are indexed).

    Log on to www.tineye.com to search for an image.

    In the “Upload or enter image URL” field, enter the address of the image on the Internet, or click on the button with the arrow located next to the search field to upload the image from your computer.

    Conclusions of the article

    To search by images on the Internet, you can use: the Google Images service in the Google search engine, the Yandex Images service in the Yandex search engine, the TinEye image search service. After downloading an image, or entering its URL from the Internet, search engines will show you all found images that are similar to the original picture.

    Let's look at how to find a photo on the Internet using a photograph.

    Thanks to a few simple search techniques, you can always find the item of interest in the picture, the site or forum where it is posted.

    The function of analyzing similar or identical images can be useful in completely different situations.

    Cases when you may need it:

    • Fighting fakes . If the user suspects that the person writing to him is social network the person is not who he claims to be, you can easily check several images from his page. If some of them have already been uploaded to other sites, banks or forums, with a 99% probability we can say that the interlocutor’s page is fake. This is why sometimes it can save you from scammers and other attackers;
    • Search for an unknown object . On the Internet you can often see articles or collections with images of interesting interior items, clothing and other categories. You can find the name of a previously unknown thing using;
    • Checking your photos . With it, users can try to find several of their images. This way you can identify fakes on your page. As practice shows, scammers often simply copy pictures of social network users and use them as their own on Avito or OLX in order to deceive potential buyers;
    • Names famous people . This function is useful if you need to recognize an actor or singer.

    Analysis of primary sources

    Since the original image source is indexed by the system before the pages with the copied one, you can find it in a few clicks on Google and Yandex. In the results, you should pay attention not to the “Similar Photos” category, but to the “Mentions on the Internet” section.

    Thanks to page ranking in Google, you can easily find the real source of any picture, regardless of the social network or forum on which it is located.

    Despite the huge number of banks and search engines for graphic content, we recommend choosing standard Google and Yandex for mentions. These systems implement the most accurate algorithms known today. In addition, they are looking for graphics not only in own database data, but also check all sites indexed in the system.

    To use Google for this, just go to the site and follow a few simple steps:

    • In the field, select the camera icon and provide a direct link to it or select it from the memory of your device;
    • Click on "Search";
    • The Google search result will show similar photos, mentions on other sites and forums (here you can find the original source). If it was depicted public figure, in 99% of cases it recognizes correct name and last name, and will also offer to read short information;

    To narrow it down, you can ask additional options. To do this, in the displayed results, click on the “Tools” button. It is located at the top of the page, immediately below the text line.

    Then select the period of mention of the picture on other sites and the preferred option (only similar images or a certain size of the graphic object).

    The system from Yandex works similarly:

    • Go to the page and click on the camera sign next to the text field;
    • Drag and drop a picture for it or upload a file from your computer;
    • Click on "Find".

    The updated Yandex algorithm offers the user several options for what is shown in the desired image.

    Also, you will be able to access all possible extensions of the object. Like Google, users have the opportunity to look at sites where the image appears.

    Search for an item by photo

    In world wide web we often come across images interesting gadgets and objects, however, it is not always possible to remember the name of the object. To quickly find out the name of the item on it, just use the systems described above from Google or Yandex.

    The image below shows a clear example of searching for an item using just one picture. Google immediately identified the topic to which the object belonged and found an online store where you can buy such a product. The exact name of the item is also indicated on the results page.

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    Example: we have a photo of a landscape, but we don’t know what kind of beautiful place it is:

    As in the previous options, click the button in the form of a camera in the search bar, upload a photo and get the result:

    I warn you - this doesn't always work. For the correct result, this photo or a very similar one must already be in the search database Google images, i.e. be on the Internet, there should also be a description next to the picture on the page. If sights can be easily recognized (since a famous place is “known” on the Internet), then with objects the chance of finding a description is almost zero.

    If there is no information about the place, we will see a page with similar photos, similar to the following example.

    Previously, the TinEye search engine was strong in this, as I said earlier. But Google Images is also not perfect.

    As before, open the image search from Google, click the camera icon in the search bar and upload (for example) a photo of a red kitten:

    And click the link “ Similar images". Let me remind you: you can not upload a photo, but indicate its address on the Internet, or simply enter the query “red kitten” into the search, hover your mouse over the photo and click “ Similar«.

    In any case, these actions will lead to a search similar photos:

    Pay attention to the inscription “Similar” above the pictures. This means that this mode is working now. Clicking the cross on the right will turn it off. Clicking on the picture will open, as it should, an enlarged copy in the background of the site where this picture is located.

    Conclusion

    Google Image Search always works the same way. Depending on what was found, the search page changes. If the result is very successful, when it is possible to accurately identify the name of the photo and find information on it, we are redirected to a text search page (as in the case of searching for a landmark).

    In fact, the search site is trying to predict what we really need. Sometimes successful, sometimes not. There is virtually no difference between the examples above. The search always happens the same way, we just look in different places search and click the links we need. I have only given the most “contrasting” examples, so you should not look for the “Search for similar photos” or “Search for a person by photo” button. There are none. The search is always the same. It all depends on what we are looking for.

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    Thanks to the availability of special web services and applications, you can easily find a person by photo.

    Majority modern programs and sites use technology artificial intelligence.

    It allows you to increase the accuracy of facial recognition in a photo as the number of program users increases.

    It should be understood that no search engine can give a 100% guarantee of finding an image. Often errors occur when reading pixels or the browser searches for photos that are similar in meaning and color palette.

    Below are some of the most effective ways. If one of them does not help you, feel free to move on to the other.

    Ultimately, one of the methods will turn out to be the most suitable for your picture and the person will be found. We also recommend that you carry it out using several photographs at once, if you have them.

    ServiceGoogle

    The first and easiest way to search by image is the well-known Google. Developers popular system introduced a function for working with user images.

    Now you can not only enter a query, but also insert individual images into the text field. The search engine carries out analysis for all sites and social networks that are indexed in the system.

    Let's look at simple example how to use the function:

    • Let's go to the website. This page differs from the standard one in the presence additional button to add;
    • To get started, click on the camera icon. A window for selecting the type of photo upload will appear. The user can provide a direct link to an image already posted on the Internet or download graphics from the computer’s memory;
    • Click on the “Search by image” button.

    The result of processing your request in Google will look like this:

    It will automatically indicate the person's name or subject. Also, the user will be able to view similar images. One more element search results– pages that have a mention of the person found.

    Often, the result only shows similar images without providing a name. This means that there are too many similar pictures on the Internet and the system cannot find a 100% exact match. Try scrolling down to the "Pages with matching images" box. This way you can view a list of links that contain what you are looking for.

    With it you can search not only for people, but also for various objects. As practice shows, a search engine can be very useful when you need to find out the name of an unknown item or find things you like.

    Yandex

    Photo search from Yandex is another popular service, which searches for graphic content across all sites. At first glance, it is practically no different from Google, except for the interface and design. However, Yandex developers claim that their system uses a modified algorithm using computer vision.

    This way, by using both systems, you can have a better chance of finding the one you're looking for. To start the analysis, go to the main site. Find the text line and next to it click on the “Pictures” tab to go to the corresponding section:

    • In the tab that opens, click on the camera icon;
    • Now in the tab that opens, click on the button to load a photo from your PC memory or provide a direct link to the picture on the Internet. Click on “Find”;

    The result will be a set of maximum similar images, with the help of which you can find a person. Also, you can choose different sizes pictures and continue analysis with photos best quality. Be sure to look at the list of mentions on other sites to increase your chances of discovering the person.

    Analysis by photo inVK

    Besides standard systems, there are a lot of services for monitoring by photo only on specific social networks. Since 95% of Runet users have a profile on VKontakte, it is better to search for it using special resources, which work only with this social network. This way, you will reduce the analysis time and the number of similar pictures.

    To start monitoring photos in VK, you need to install an extension for Chrome browser. The app is called "StopFake". Go to the software store and enter the name of the extension. Then click on the install key and wait for it to appear on the right top corner buttons.

    Although the program is designed to quickly identify fake accounts, it can also be used to find people. You will need to upload a photo to your album on VKontakte, since this can only be done using the one that is in the site’s database.

    • Open the photo in your album in VK. The album can be private, the main thing is that it is on the website;
    • After opening the image, press the key to launch the StopFake extension. It is located in the upper right corner of the browser toolbar. To eliminate possible errors in the operation of the utility, we recommend restarting the browser immediately after installing the extension;
    • It will automatically identify them on the social network that contains the photo you are looking for. Thanks to the author's signature, you can easily find the person you need. Click on the author's name to go to it.
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