Question 17079 – NTA UGC NET JUNE-2023 Paper-2
November 5, 2023Question 17080 – NTA UGC NET JUNE-2023 Paper-2
November 5, 2023Question 4889 – UGC NET CS 2018-DEC Paper-2
Which homogeneous 2D matrix transforms the figure (a) on the left side to the figure (b) on the right ?
Correct Answer: B
Question 22 Explanation:
The homogeneous coordinates of the cartesian point (x,y) is (x,y,1) and the transformation Matrix is a 3×3 Matrix.
The image in figure a is translated(by 1 unit in x axis), scaled( 2 units in y axis) and rotated(90 degrees counterclockwise) to figure in b.
The image in figure a is translated(by 1 unit in x axis), scaled( 2 units in y axis) and rotated(90 degrees counterclockwise) to figure in b.
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