Transformations
Question 1 |
Give the number of principal vanishing point(s) along with their direction for the standard perspective transformation:
Only one in the direction K | |
Two in the directions I and J | |
Three in the directions I, J and K | |
Only two in the directions J and K |
Question 1 Explanation:
There is only one principal vanishing point and it is in K-direction.
Question 2 |
This transformation is called


Scaling | |
Shear | |
Homography | |
Steganography |
Question 3 |
Match List-I with List-II. List-I gives 33 matrices representing 2D transformations and List-II shows the corresponding transformation diagrams.
Choose the correct answer from the options given below:

Choose the correct answer from the options given below:
A-IV, B-II, C-III, D-I | |
A-IV, B-III, C-II, D-I
| |
A-III, B-II, C-IV, D-I | |
A-II, B-IV, C-III, D-I |
There are 3 questions to complete.