Understanding Image Representation in Computers
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Questions and Answers

How does a computer see an image?

  • As a two-dimensional matrix of numbers (correct)
  • As a single number
  • As a combination of colors
  • As a three-dimensional matrix of numbers

How is an RGB image represented to a computer?

  • As a black and white image
  • As a one-dimensional array
  • As one-dimensional vector
  • As three separate two-dimensional images (correct)

What types of machine learning tasks can be performed using image representation to computers?

  • Deep learning tasks
  • Natural language processing tasks
  • Computer vision tasks (correct)
  • Speech recognition tasks

In which type of machine learning problem does the output take a continuous value?

<p>Regression (C)</p> Signup and view all the answers

What is the main goal of image classification?

<p>To predict a single label for an image (B)</p> Signup and view all the answers

What is the primary goal of building a classification pipeline for image analysis?

<p>Identifying unique features of different classes (A)</p> Signup and view all the answers

How is image classification related to identifying unique features of classes?

<p>By detecting features specific to each class (D)</p> Signup and view all the answers

What is the bottleneck in detecting human faces based on prior domain knowledge?

<p>The hierarchy of the detection pipeline (B)</p> Signup and view all the answers

How does the text suggest leveraging domain knowledge in image classification?

<p>By leveraging knowledge about human faces for feature detection (D)</p> Signup and view all the answers

Why is it important for a classification pipeline to understand unique differences in each class or feature?

<p>To correctly classify images with high confidence (C)</p> Signup and view all the answers

What can be an effective way to classify images based on the text?

<p>Detecting features characteristic of each class (A)</p> Signup and view all the answers

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