Tip: Use image recognition software to understand the content of images and videos. It allows you to reverse search by uploading an image or inputting the image URL. It's similar to how we perform online searches using specific keywords, but with images instead of text queries.Īmong the many tools and search engines that enable users to perform a reverse search, Google reverse image search is the most popular. It takes an image file as input and returns results containing related images. Reverse image search is a type of search engine technique used to find similar images on the web. The act of searching the internet with the help of images is called reverse image search. However, with advancements in the field of computer vision, it's now possible to search using images. Up until a few years ago, we were restricted to searching the web using text queries. To make it easier for search engine crawlers and people with visual impairments, web images are usually described with the help of alt text. Understanding the contents of an image is a time-consuming process that requires a lot of computational resources for a computer. For computers, it's (somewhat) the other way around.

It's easier for us to understand an image when shown it than when someone describes it.

Google reverse image search on phone