Comprehensive Android Developer Bootcamp - Detecting Faces and Drawing a Square - Part 1

The video tutorial explains how to use Firebase Vision to detect faces in images. It covers setting up the face detector, creating a mutable bitmap, and drawing detected faces and landmarks on a canvas. The tutorial also demonstrates looping through detected faces to draw rectangles and text annotations.

What is the role of the canvas in the face detection process?

What are the key features of the face detection process in Firebase?

How do you handle multiple faces detected in an image?

How do you display text labels for detected faces?