Headshot Validation Using Azure Face API with Python

Introduction

Headshot validation is a critical feature for platforms requiring profile images, ID verification, or professional photo uploads. Ensuring that uploaded images contain exactly one face and are free of cartoons, group photos, or invalid inputs is a common challenge.

Photo by ZHENYU LUO on Unsplash

In this post, I will demonstrate how to implement robust headshot validation using the Azure Face API with Python. We will:

• Detect faces in an image.
• Reject images containing no faces or multiple faces.
• Confirm valid headshots that meet the criteria.

Step 1: Setting Up Azure Face API

1. Go to the Azure Portal.
2. Create a Face API resource.
3. Copy the Subscription Key and Endpoint URL from the “Keys and Endpoint” section.