/    /  Computer Vision – Interview Questions Part 1

1. What is computer vision ?

Answer: Computer vision is a Subset of AI. It is an interdisciplinary scientific field that deals with how computers can be made to gain high-level understanding from images or videos.


2. What are languages supported by Computer vision ?

Answer: C++, Python, Matlab  are the languages supported by computer vision.


3. What are computer vision libraries ?

Answer: OpenCV – python, Java are the computer vision libraries.


4. How many algorithms in opencv ?

Answer: They are about 2500 optimized algorithms.


5. What are machine learning algorithms available in opencv ?

Answer: They are as follows;

Normal Bayes Classifier

K-Nearest Neighbors

Support Vector Machines

Decision Trees


Gradient Boosted Trees

Random Trees

Extremely randomized trees