ar in marketing using meta spark coursera week 2 quiz answers

Introduction to augmented reality with Meta Spark quiz

1. In Meta Spark, which feature is triggered when the back-facing camera is pointed at a specific image in the real world, like a poster for a movie? Select the best answer.

  • Segmentation
  • Occluders
  • Target tracker

2. Which two categories do effects fall under when creating in Meta Spark? Select all that apply.

  • People effects
  • Face tracker effects
  • World effects

3. What are the three types of segmentation? Select all that apply.

  • Skin segmentation
  • Hair segmentation
  • Person segmentation
  • Face segmentation

4. Which Meta Spark feature would someone use if they wanted to make a ball disappear behind someone’s head? Select the best answer.

  • Occluder
  • Target tracker
  • Segmentation

5. In this lesson, you learned about the basics of Meta Spark and a few features you can use to create AR effects. Take a moment and reflect on some of your favorite AR effects. Which features mentioned in this lesson did they use to create them? What feature do you believe would improve one of those AR effects? Type your response in the text box below.

Face tracker effects
 

Create augmented reality with Meta Spark Studio quiz

6. In Meta Spark, which patch would someone use to detect gestures from a person using the effect and make something happen as a result? Select the best answer.

  • Facial Recognition
  • Animation
  • Interaction

7. When choosing a good target image, you need to make sure the image has a minimum resolution of 150x150 pixels. Select the best answer.

  • True
  • False

8. What are three best practices when choosing a target image for your AR effect? Select all that apply.

  • Avoid targets with lots of transparency or blank space.
  • The image should have high tonal contrast.
  • Use smooth or soft edges and textures when at all possible.
  • Avoid symmetry and repeated patterns.

Shuffle Q/A 1

9. There can only be one environment light in a Meta Spark project’s scene. Select the best answer.

  • True
  • False

10. In this lesson, you learned about the different patches you can use in Meta Spark Studio and the best practices when choosing a good target image. You also learned how to attach text to a target tracker and played around with environment textures and lighting. Take a moment and reflect on the different Try Its you completed in the lesson. Which concepts were challenging? Which patches would you like to experiment with more, and how could they improve your current AR effects? Type your response in the text box below.

Interaction
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