Brand Detection in the Images
Learn to perform brand detection in images using Azure Computer Vision service.
We'll cover the following
Introduction
In this lesson, we’re going to build a script that will detect the brand logos in the images. Brand detection uses hundreds of thousands of logos available in a global database. The Computer Vision API identifies the brands in the images or videos and then return the brand name, the confidence score and the
Implementation
We’ll again be using the analyze_image()
function from the ComputerVisionClient
class. We’ll pass the URL of an image and in this lesson, we’ll only pass brands
as the feature to be extracted as we want to identify the brand logos present in the image.
Similarly, we can also use the analyze_image_in_stream()
function if we’re reading the image from the local machine and then pass the image in bytes format to this function as a parameter.
Let’s move on to the implementation of this functionality.
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