Object Detection Courses
Microsoft via Coursera Deep Learning :Adv. Computer Vision (object detection+more!)
Udemy Build an Object Detection Solution with Microsoft Azure Custom Vision Service
Pluralsight Mining Data from Images
Pluralsight TensorFlow Object Detection API
YouTube Tensorflow Object Detection
YouTube OpenCV Python Tutorial for Beginners
YouTube OpenCV 3.4 with Python 3 Tutorial
YouTube OpenCV Python Tutorials for Beginners
YouTube OpenCV Python Course - Learn Computer Vision and AI
freeCodeCamp