Page 137 - KEC Khaitan C8.2 Flipbook
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Face Recognition AI is a type of computer vision that identifies and analyzes human faces
                 in images or videos. It plays a crucial role in security systems, biometric authentication,
                 and emotion detection.



                 IMPORTANCE AND APPLICATIONS OF FACE RECOGNITION AI
                 Face Recognition AI is used in:

                     Smart security systems (Face unlock on smartphones).

                     Retail and marketing (Analyzing customer emotions for targeted ads).
                     Healthcare (Detecting stress and emotions for mental health tracking).

                 Scan the QR code to get a detailed insight on Facial Recognition AI.



                 WHY FOCUS ON FACE RECOGNITION?
                     Human Interaction: Most human communication is visual—AI can help robots understand
                     faces, emotions, or identity.

                     Widespread: From phones unlocking via Face ID to crowd monitoring, face recognition is one
                     of the most common AI vision applications.


                 AI FOR ROBOTICS

                     Perception: Allows a robot to interpret its surroundings beyond basic sensors.
                     Autonomy: Robots can respond to human presence, gauge emotions, or tailor interactions
                     accordingly.

                     Enhanced User Experience: A machine that recognizes or reacts to facial expressions feels
                     more engaging.




                           ROLE OF AI IN DETECTING HUMAN EMOTIONS

                 AI analyzes facial expressions by identifying key features like:

                     Smile   Happiness
                     Frown   Sadness

                     Raised eyebrows   Surprise


                 HOW FACIAL FEATURES ARE ANALYZED TO DETECT EMOTIONS
                 AI scans and compares facial landmarks, such as eye position, mouth curvature, and eyebrow

                 movements, to determine emotions.









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