Computer Vision Interview Questions for Freshers
Preparing for your first Computer Vision interviews? This set is curated for freshers and early-career developers (0–2 years): the 26 questions that come up most for entry-level roles, each with a clear answer, example code and follow-ups.
26 Computer Vision questions
- 1What is normalization in deep vision networks (BatchNorm vs LayerNorm)?Intermediate
- 2What is dilated convolution and why is it used?Intermediate
- 3What is a backbone-neck-head architecture in object detection?Intermediate
- 4What is attention mechanism in vision models?Intermediate
- 5What is transfer learning in Computer Vision?Intermediate
- 6What is YOLO architecture in object detection?Intermediate
- 7What is Batch Normalization and why is it used?Intermediate
- 8What is Feature Pyramid Network (FPN)?Intermediate
- 9What is U-Net architecture and how does it work in segmentation?Intermediate
- 10What is ResNet and why are residual connections important?Intermediate
- 11What is IoU in object detection?Beginner
- 12What are precision and recall in Computer Vision?Beginner
- 13What is dataset splitting in machine learning?Beginner
- 14What is overfitting in deep learning models?Beginner
- 15What is data augmentation in Computer Vision?Beginner
- 16What is pooling in CNNs?Beginner
- 17What is the difference between grayscale and RGB images?Beginner
- 18What is image classification in CNNs?Beginner
- 19What is edge detection in Computer Vision?Beginner
- 20What is Object Detection in Computer Vision?Intermediate
- 21What is Image Segmentation and how is it different from object detection?Intermediate
- 22What is Computer Vision?Beginner
- 23What is Image Classification in Computer Vision?Beginner
- 24Computer Vision Advanced Interview Question 10Beginner
- 25Computer Vision Advanced Interview Question 8Intermediate
- 26Computer Vision Advanced Interview Question 7Beginner
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Frequently asked questions
Which Computer Vision questions do freshers (0–2 years) get asked?
This page collects 26 Computer Vision interview questions aligned with freshers (0–2 years), ranging across the difficulty levels that match that experience band.
How do I prepare for a Computer Vision interview with my experience level?
Work through these questions in order, make sure you can explain each answer out loud, and pay attention to the real-world examples and follow-ups — interviewers at this level care as much about reasoning as the final answer.
Do the answers include code and examples?
Yes — answers include explanations, code examples where relevant, common mistakes to avoid and follow-up questions so you are ready for the full interview conversation.