How to Detect a Logo in an Image with JavaScript?

In this tutorial, you will learn how to use Logo Detection API in 5 minutes using JavaScript. Eden AI provides an easy and developer-friendly API that allows you to detect logos in images.

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What is Logo Detection?

Logo Detection API is a powerful tool that can help you detect logos in images effortlessly. It's easy to use, and it returns results quickly so you don't have to spend hours scrolling through images trying to find logos. The API uses advanced image processing algorithms to return information about the logo, such as its location and size.

It can be integrated with other technologies such as object detection, facial recognition and text recognition to provide a more detailed analysis of the image and can be used in various fields such as brand recognition, image search, surveillance, and advertisement.

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Get Started with Logo Detection API using JavaScript

The first step is to set Axios, a promise-based HTTP client for the browser and Node.js, that will allow you to call Eden AI API.

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Next, you'll need to initialize the File System module in order to access local files on your computer.

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Finally, you'll need to create your multipart/formdata parameters form:

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How to use Logo Detection API with JavaScript

You are now ready to process image into Eden AI Logo Detection API. You can access the list of languages supported in our documentation here.

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1. Get a Logo Detection API Key on Eden AI

To perform Logo Detection, you'll need to create an account on Eden AI for free. Then, you will be able to get your API key directly from the homepage with free credits offered by Eden AI.

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2. Let’s Detect Logos in your images

Now that you have initialized the required JavaScript modules and got your API key, you will be able to detect logos in images. With Eden AI, you can choose from a wide range of engines you want for Logo Detection. You can access the list of Logo Detection providers available on Eden AI.

Here is the JavaScript code to add the form data parameters values for your request:

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For example, we called two different Logo Detection engines. Once the parameters values are passed, you can configure your request:

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Then, you'll need to launch the request and print the result:

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Here is an example of a Logo Detection API response:

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Benefits of using Logo Detection API with Eden AI

Using Logo Detection with Eden AI API is quick and easy.

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Save time and cost

We offer a unified API for all providers: simple and standard to use, with a quick switch between providers and an access to the specific features of each provider.

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Easy to integrate

The JSON output format is the same for all suppliers thanks to Eden AI's standardisation work. The response elements are also standardised thanks to Eden AI's powerful matching algorithms.

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Customization

With Eden AI you have the possibility to integrate a third-party platform: we can quickly develop connectors. To go further and customize your Logo Detection request with specific parameters, check out our documentation.

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