You can use Yandex reverse image search at yandex. Images searched by google are very close to your required picture but Yandex and bing sometimes show irrelevant images. GUIDE: To search on Yandex for the image that you have saved to your iPhone/iPad, choose the share button and choose this shortcut 'Yandex Reverse Image Search'. Yandex and bing have also developed a big database to find related images from the internet. Well, there are some big guns who developed this tool just like google image search. But there are trillions of pictures available on the internet So it is not possible to store all images in a single database. There are a lot of companies that have developed their database to search images directly from their records. It also redirects the user to a specific page when a user clicks on ‘checked images’ with their preferred search engine. This tool provides results so fast and accurate, if there is no exact result of “the search” then it tracks similar kinds of images from the search engine for “the seeker”. It is a content-based image search technique, where there is no need to remember or guess any type of keyword to find out expected results/images. Search engines such as Google, Yandex provide image reverse search facilities to the user. Though finding out similar kinds of images is very hard on the internet but this duplicate photo search helps people to search those images simply by uploading an image as well as inserting an image URL. Here image, instead of text, is used to find out the expected result. Reverse Image Search or Reverse Photo Search is a very important feature to find out images or original images sourced from the web.

Read Enable image search – Google Custom Search Help for more information.

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