Top 100 Computer Vision Courses & Q&A

Learning Computer Vision holds immense importance in today’s technology-driven world.

This field empowers machines to interpret and understand the visual world, mimicking human vision and perception. Its significance lies in its wide-ranging applications across various industries.

Scopes of Computer Vision encompass fields like healthcare, where it aids in medical imaging, disease diagnosis, and surgery assistance.

In autonomous vehicles, Computer Vision enables object detection, lane recognition, and navigation. Moreover, it’s pivotal in surveillance and security systems for detecting anomalies and identifying threats.

E-commerce benefits from Computer Vision through recommendation systems and visual search. Augmented and virtual reality applications rely on it for creating immersive experiences.

Learning Computer Vision Courses equips individuals with the ability to develop algorithms that analyze, interpret, and extract meaningful information from images and videos.

As technology advances, the scope of Computer Vision continues to expand, offering innovative solutions to complex real-world problems.


Here are top and assorted 100 courses to learn computer vision with special discounted pricing from Udemy.

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here are 20 multiple-choice questions (MCQs) related to Computer Vision Courses along with their respective answers:

Question: Which of the following is NOT a fundamental task in Computer Vision?

A) Object Detection
B) Image Classification
C) Audio Recognition
D) Image Segmentation
Answer: C) Audio Recognition
Question: What does CNN stand for in the context of Computer Vision?

A) Convolutional Neural Network
B) Centralized Neuron Navigation
C) Computerized Neuron Networking
D) Compressed Neural Nodes
Answer: A) Convolutional Neural Network
Question: What is the primary function of an activation function in a neural network used for Computer Vision?

A) To adjust learning rate
B) To reduce model complexity
C) To introduce non-linearity
D) To initialize biases
Answer: C) To introduce non-linearity
Question: Which layer in a CNN reduces the spatial dimensions of the input data?

A) Convolutional Layer
B) Pooling Layer
C) Fully Connected Layer
D) Activation Layer
Answer: B) Pooling Layer
Question: What is the purpose of the “ReLU” activation function in a neural network for Computer Vision?

A) To introduce non-linearity by returning zero for negative inputs
B) To minimize model complexity
C) To initialize weights
D) To avoid overfitting
Answer: A) To introduce non-linearity by returning zero for negative inputs
Question: What is the primary purpose of Image Segmentation in Computer Vision?

A) To classify images into categories
B) To detect objects within an image
C) To assign a label to an image
D) To partition an image into different regions
Answer: D) To partition an image into different regions
Question: Which neural network architecture is commonly used for object detection in images?

A) RNN (Recurrent Neural Network)
B) CNN (Convolutional Neural Network)
C) GAN (Generative Adversarial Network)
D) MLP (Multilayer Perceptron)
Answer: B) CNN (Convolutional Neural Network)
Question: Which technique is used for data augmentation in Computer Vision?

A) Gradient Descent
B) Random Initialization
C) Image Rotation and Flipping
D) Dropout
Answer: C) Image Rotation and Flipping
Question: Which layer of a neural network performs downsampling in Computer Vision tasks?

A) Dropout Layer
B) Pooling Layer
C) Fully Connected Layer
D) Convolutional Layer
Answer: B) Pooling Layer
Question: What is the primary function of Batch Normalization in Computer Vision models?

A) Reducing computational load
B) Normalizing layer inputs to improve training speed and stability
C) Introducing non-linearity
D) Adjusting learning rate
Answer: B) Normalizing layer inputs to improve training speed and stability
Question: Which method is used for detecting keypoints and creating feature descriptors in Computer Vision?

A) Histogram of Oriented Gradients (HOG)
B) Principal Component Analysis (PCA)
C) Laplacian Eigenmaps
D) Singular Value Decomposition (SVD)
Answer: A) Histogram of Oriented Gradients (HOG)
Question: Which activation function is commonly used for multi-label classification problems in Computer Vision?

A) Softmax
B) ReLU
C) Sigmoid
D) Tanh
Answer: C) Sigmoid
Question: What is the purpose of non-maximum suppression in object detection tasks?

A) Reducing model complexity
B) Increasing the number of detections
C) Eliminating duplicate or low-confidence detections
D) Introducing noise in predictions
Answer: C) Eliminating duplicate or low-confidence detections
Question: Which technique is used for image classification using pre-trained models in Computer Vision?

A) Transfer Learning
B) Ensemble Learning
C) Reinforcement Learning
D) Unsupervised Learning
Answer: A) Transfer Learning
Question: What role does IoU (Intersection over Union) metric play in object detection tasks?

A) It measures the model’s learning capacity
B) It evaluates the overall accuracy of the model
C) It assesses the overlap between predicted and ground truth bounding boxes
D) It defines the loss function
Answer: C) It assesses the overlap between predicted and ground truth bounding boxes
Question: What is the primary purpose of a Fully Connected Layer in a neural network used for Computer Vision?

A) Dimensionality Reduction
B) Feature Extraction
C) Non-Linearity Introduction
D) Classification
Answer: D) Classification
Question: Which algorithm is used for finding corners in images in Computer Vision?

A) Canny Edge Detection
B) Harris Corner Detection
C) K-Means Clustering
D) Mean Shift
Answer: B) Harris Corner Detection
Question: Which technique is used for increasing receptive field in Convolutional Neural Networks?

A) Stride
B) Padding
C) Pooling
D) Dilation
Answer: D) Dilation
Question: Which metric is used to evaluate the performance of object detection models in Computer Vision?

A) Accuracy
B) Precision-Recall Curve
C) Mean Absolute Error (MAE)
D) F1-Score
Answer: B) Precision-Recall Curve
Question: What is the primary function of the “max pooling” operation in a Convolutional Neural Network?

A) Reducing the spatial dimensions of the feature map
B) Introducing non-linearity
C) Learning feature representations
D) Initializing weights
Answer: A) Reducing the spatial dimensions of the feature map