Summary

In this chapter, we learned how to review images after loading an image dataset and explore them using a tool called Matplotlib in Python. We also found out how to change the size of pictures using two handy tools called PIL and OpenCV. And just when things were getting interesting, we discovered a cool trick called data augmentation that helps us make our dataset bigger and teaches our computer how to understand different versions of the same picture.

But wait, there’s more to come! In the next chapter, we are going to see how to label our image data using Snorkel based on rules and heuristics. Get ready for some more fun as we dive into the world of labeling images!