Everything that you need to know about Reverse Image Search

Lisa Rachel
L. Rachel|09.10.16

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Lisa Rachel
September 10th, 2016
Everything that you need to know about Reverse Image Search
You already know about the way of giving some letters as the input in order to find matching results. In fact, you do it every single day when you want to search for something on the internet. What would happen if you want to search for something, but you only have a set of images instead of words? For example, you might have a picture of a celebrity and you would want to know her name. The reverse image search can come for your survival in that kind of a situation. This article will let you know about what reverse image search is and what you can do with it.

What exactly is reverse image search?
Reverse image search is all about uploading a specific image instead of a search keyword. As mentioned in the previous example, you will be able to upload an image and get more information about the objects or individuals that are on it. You can also point out the URL to the image instead of uploading it to initiate the search. It is simply powered by a content based image retrieval query.

What factors influence reverse image search?
Reverse image search is influenced by many different factors. For example, some reverse image search engines use colors in order to locate the results. They have the ability to create a color histogram and then compare it with other images that are stored in the directory. If there is a noticeable match between two histograms, the respective image will be fetched and displayed on your internet browser. Reverse image search would scan the image that you give as the input. Therefore, it would scan the textures of the image as well.
In fact, the texture information will be transformed into 2D grey graphs, which can be used to compare and search for matching results. The shape of the image is another determining factor in reverse image search. Apart from these key factors, reverse image search uses a specific mathematical algorithm to compare the input images along with the ones that are stored in directory.

When should you use reverse image search?
You will be able to use reverse image search in a clever manner. For example, you would come across a scenario similar to the one that was mentioned in the introduction. In that kind of a situation, reverse image search would be extremely helpful. It can also help the designers and photographers to make their lives easy. In fact, they will be able to use this technology in order to get new ideas for their designs, analyze the popularity of work and figure out plagiarism. They just need to upload a design or a photograph to the search engine and they will be able to know whether it has been published or not within a couple of seconds. When somebody blabbers that you are using a fake photograph, you can use the reverse image search to bring truth into limelight.

On the other hand, you will be able to use reverse image search in order to figure out the real author of a photograph. Sometimes, you would need higher resolution versions of images that you have. You can use reverse image search engines in such instances as well. Leading search engines such as Google will assist you to find them within a couple of seconds with the help of available filters.

Leading reverse image search services:
  1. Google Search by Image
Google search by Image can be defined as the most popular reverse image search engine that you can find on the internet. This search engine is extremely effective as well. You can either paste the URL of image or upload an image to initiate the search. Then it would give you a list of all the matching images instantly along with a variety of other parameters. For example, it would let you know what is in the image and image sizes that are available to match the search criteria. The directory of Google covers almost all the corners of Internet. Therefore, it would be the perfect solution available for a person who wants to have a deeper search for an image. The availability of extensions has also contributed towards the popularity of Google reverse image search engine. You can simply install such an extension to Mozilla Firefox and Google Chrome to initiate reverse image search queries instantly.
  1. Google Goggles
Google Goggles is an Android app, which assist you to initiate reverse image searches through your mobile phone or tablet. It can also be used for many other purposes such as scanning QR codes and translate images to your preferred language after scanning. If you don't know how to read a specific language, you can simply scan the text and use Google Goggles to figure out the message.
  1. TinEye
TinEye can also be considered as one of the most effective reverse image search engines because it has over 12.3 billion indexed images. If you are looking for an alternative to Google Image by Search, TinEye would be the best option available. This is a dedicated search engine that was specifically designed to perform reverse image searches. Therefore, you will be able to use it for a variety of purposes such as finding duplicates. However, it is not in a position to guess what is in the picture, unlike Google Image by Search.
  1. Reverse Image Search
Reverse Image Search is an app that has been created for Windows Phones. It uses Bing, Yandex, TinEye and Google to deliver a set of impressive results. People who own Windows phones will be able to use this app right away. This can also be considered as a stable and a portable app. If you are looking for an all in one solution for a reverse image search, Reverse Image Search would be one of the best options available out there. You would definitely love its simplicity and effectiveness.
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