1. Name two industries, besides the ones mentioned in this chapter, that can significantly benefit from computer vision.
2. What would be an example of a computer vision application used for security purposes? (Think about an idea for an application you haven't come across.)
3. What would be an example of a computer vision application used for productivity reasons? (Again, think about an idea for an application that you haven't come across, even though you might suspect that it exists.)
4. How many megabytes would be needed to store a 1920 x 1080 image with four channels and a depth of 32-bits?
5. Ultra-HD images, also known as 4K or 8K images, are quite common nowadays, but how many megapixels does an ultra-HD image contain?
6. Name two commonly-used color spaces besides the ones mentioned in this chapter.
7. Compare OpenCV libraries with computer vision tools in MATLAB. What are the pros and cons of each?