Machine learning and computer vision
Recent development in the realm of AI both in terms of software and hardware are radically transforming the embedded potential of every tech appliance.
Among the various fields of application image recognition is one that brings the higher benefits. Put it simply every tech appliance can be enhanced with recognition capacity, for instance a video camera can learn how to detect everything that it records depending on how we train it.
It also means that a computer can analyze satellite images, videos and whatever else source of information to detect those we need without any human supervision.