March 2019
Intermediate to advanced
538 pages
13h 38m
English
book
Building Computer Vision Projects with OpenCV 4 and C++
by David Millan Escriva, Prateek Joshi, Vinicius G. Mendonca, Roy Shilkrot
Content preview from Building Computer Vision Projects with OpenCV 4 and C++
Become an O’Reilly member and get unlimited access to this title plus top books and audiobooks from O’Reilly and nearly 200 top publishers, thousands of courses curated by job role, 150+ live events each month,
Start your free trial
Generating an alien mode using skin detection
Now that we have a sketch mode, a cartoon mode (painting + sketch mask), and an evil mode (painting + evil mask), for fun, let's try something more complex: an alien mode, by detecting the skin regions of the face and then changing the skin color to green.