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Computer Vision Quiz
Quiz o Clock
What is the main purpose of edge detection in computer vision?
A. To identify color regions
B.To detect object motion
C.To highlight boundaries of objects
D.To measure object temperature
Which algorithm is commonly used for face detection in computer vision?
A.K-means clustering
B. Support Vector Machine
C. Viola-Jones algorithm
D.Decision Tree
What does the term 'convolution' refer to in the context of Convolutional Neural Networks (CNNs)?
A.A method of data normalization
B. A process of matrix multiplication
C.A technique for image compression
D. A mathematical operation used to extract features from images
Which of the following is an application of optical character recognition (OCR)?
A.Object tracking in video
B. Converting handwritten text to digital format
C.Image segmentation
D. Edge detection
In the context of image processing, what does the term 'morphological operations' refer to?
A.Operations that change the color of images
B.Operations that modify the structure of objects in an image
C.Operations that compress images
D. Operations that enhance image brightness
What is the purpose of using a Gaussian filter in image processing?
A. To sharpen the image
B. To apply a gradient to the image
C.To smooth the image and reduce noise
D. To detect edges in the image
Which of the following is a popular dataset used for image classification tasks?
A. MNIST
B. CIFAR-10
C. IMDB
D.UCI Machine Learning Repository
What does the term 'image segmentation' refer to in computer vision?
A. Dividing an image into smaller parts
B.Combining multiple images into one
C. Identifying and isolating objects within an image
D.Enhancing the color of an image
Which loss function is typically used for training object detection models?
A.Mean Squared Error (MSE)
B.Cross-Entropy Loss
C. Hinge Loss
D. Intersection over Union (IoU) Loss
Which technique is used to increase the size of the training dataset by generating new examples from the existing ones?
A.Overfitting
B.Dropout
C.Data Augmentation
D. Regularization
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