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Google's Search by Image

                 While most people use Google to search for information by typing text, there’s an interesting feature called Search
                 by Image that allows you to search using an image instead of words. This feature relies on Computer Vision, a
                 technology that enables computers to interpret and analyse images.


























                 When you upload an image to Google Search, the system uses Computer Vision Algorithms to analyse the
                 image. It extracts key features such as shapes, colours, textures, and patterns. This process is similar to how the
                 human brain identifies objects by recognising visual characteristics.
                 Next, Google compares these extracted features to its massive database of images collected from across the
                 Internet.  Using  advanced  algorithms,  such  as  image  similarity  search  and  pattern  recognition,  it  identifies
                 matching or similar images.
                 Once the analysis is complete, Google displays search results that are related to the uploaded image. These results
                 may include:
                    • Information about the object or scene in the image
                    • Similar images
                    • Websites containing the image or related content

                 Computer Vision in Retail

                 In the world of shopping, both online and in physical stores, Computer Vision is being used more and more to
                 improve  the  shopping  experience  and  make  businesses  more  efficient.  Retailers  are  using  this  technology  to
                 understand customer behaviour, optimise store layouts, and provide better services.

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