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2. Smile detection is used in _____________ industry where it is important for the companies to
determine the public reaction for their products.
(i) school (ii) home
(iii) media (iv) None of these
B. Answer the following questions:
1. Write any two techniques used in smile detection.
2. What is the meaning of "Get smile count == 1" blocks?
FUN ZONE Critical Thinking
Technology Literacy
Write the steps to create Get smile count block.
Competency-based/Application-based questions Information Literacy
1. Sachin drag and drop Get face count block to the script area. He wants to change it to Get smile
count block. How can he do so?
2. Komal wants to upload an image in AI Connect using a block from Facial Feature sun-category.
Which block should she use to do so?
Critical Thinking
LAB Activity Technology Literacy
Write a code to detect the emotion of a person.
AI in Real World 41

