2. Domain : Computer Vision for AI

Computer Vision (CV) : "It is a process of capturing, processing and analysing real world images and videos to allow machines to extract meaningful informations from the physical world."

Some applications of CV are:-

• Web : face recognition, object recognition, geolocalization, Google maps, Youtube - content categorization etc.
• Smartphones : QR codes, face detection, Snapchat filters, Google Lens, Expression detection (Smile), Android lens blur, iphone portrait mode etc.
• Medical imaging : MRI, assisted diagnosis, automatic pathology, AI-guided surgery etc.
• Media : virtual sports replay, visual effects for film etc.
• Insurance : claims automation, damage analysis, property inspection etc.
• Health Care : analyzing health records, lab reports, x-ray images, etc.
• Automobiles : Self driving cars etc.

Some Challenges using CV are:-

• Privacy and Ethics :
• Lack of explainability :
• Deep Fakes :
• Adversarial attacks :
• Undesired situations : like for facial recognition, circumstances of lightening, expression, clothing on face etc.

Let us learn it with the help of activities :-

• Emoji Scavenger Hunt: In this activity, machine initiates the game by showing an emoji. The participant is expected to show a similar object in-front of the camera while the machine keeps on guessing what is being shown to it.
  Click here to play "Emoji Scavenger Hunt"