Answer the following questions:
- How do you define C++ code in Julia?
- How do you call C++ functions in Julia?
- When and why do you need to destroy objects coming from Open CV?
- What was the most efficient way we found for getting Open CV images to Julia?
- What type of classifier have we used to run face detection?
- What was the number of classes we predict in the Object detection using MobileNet-SSD section?
