37 Questions
What is the main focus of computer vision (CV)?
Teaching computers to understand the world as humans do
What is the smallest rectangle in the colour diagram labelled as?
Image Recognition
What is one of the tasks of engineers working in the computer vision field?
Finding ways to use digital cameras with devices and computers
Which technology allows machines, robots, and apps to see and understand the world as humans do?
Computer Vision (CV)
What type of technology is Optical Character Recognition (OCR)?
Handwriting recognition technology
What is the first step in Optical Character Recognition (OCR)?
Taking pictures of people's handwriting
What is an example of supervised machine learning in the context of OCR?
Teaching the computer which handwriting goes with which character
What can OCR technologies do in smartphone apps?
Translate handwritten notes into digital text
What does object detection involve in manufacturing processes?
Sensing if an item has passed by using light
What is an example of simple visual object detection systems?
The backup camera in a car detecting objects behind the car
What type of technology is Iris Scans?
Biometric recognition technology
What does supervised machine learning involve in the context of OCR?
Giving data, like images and labels, to teach the machine to identify characters
'Today, people are developing even more complex visual recognition systems for robots.' - What is one reason mentioned for this development?
'To better identify and handle objects.' - mentioned reason for developing complex visual recognition systems for robots.
What does object detection involve in manufacturing processes?
Sensing if an item has passed by using light.
What is an example of simple visual object detection systems?
The backup camera in a car detecting objects behind the car.
What is the main purpose of image recognition systems in autonomous cars?
To detect objects
What is a similarity between PlantNet and image recognition systems used in autonomous cars?
Both are used in smartphones
How does facial recognition technology (FRT) work?
It compares images of human faces to known faceprints in a database
What is the advantage of using iris prints for identification?
They can be used to identify individuals throughout their life
Why do some areas use facial recognition technology (FRT) in security systems?
To confirm a person's identification and for law enforcement purposes
What is the term for measuring biological features like the shape and color of eyes, noses, mouths, and chins?
Biometrics
How many nodal points does a geometric map of a person's face need?
$80$ nodal points
What is the main difference between iris prints and faceprints used in facial recognition technology?
$Iris$ prints are more unique than faceprints
Where are FRTs primarily used?
In smartphones and locks instead of passwords
What is the purpose of the blue circles radiating on the pavement around a car in the image recognition system?
To detect objects around the car in focus
What is the main reason for using FRTs at borders and airport security?
To confirm a person's identification and enhance security measures
What distinguishes iris prints from faceprints in terms of change over time?
Iris prints do not change over time, unlike faceprints which do
What is a potential problem with Facial Recognition Technology (FRT) mentioned in the text?
Poor lighting affecting the accuracy of FRT
Why are changes in glasses, jewellery, and facial hair mentioned as potential problems for Facial Recognition Technology (FRT)?
They can affect the matching results of FRT
What is one of the concerns related to privacy and Facial Recognition Technology (FRT) discussed in the text?
The impact of false identification on people's lives
What is a potential consequence of false identification through the use of Facial Recognition Technology (FRT)?
Serious impacts on people's lives
Why is privacy mentioned as a big concern regarding Facial Recognition Technology (FRT)?
Individuals may not want others using their images without permission
What is one thing individuals can do to control their privacy in relation to their face, as suggested in the text?
Read the privacy policy of any smartphone app used
Why are some cities in North America banning facial recognition technology?
To enhance their citizens' privacy protection
In what situation can Facial Recognition Technology (FRT) lead to false identification?
When computers are fed enough data on certain groups of people
Why is the quality of data given to computers an issue for Facial Recognition Technology (FRT)?
It can result in false identification
What can individuals do to protect their privacy with regard to facial recognition technology?
Be thoughtful about who takes pictures of them and where they are posted
Explore the significance of image recognition systems in autonomous cars and their ability to detect and analyze objects and situations. Understand how these systems help cars make decisions based on the recognized objects and their specific context.
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