Question

The general homogeneous coordinate representation can also be written as

(a) (h.x, h.y, h.z)

(b) (h.x, h.y, h)

(c) (x, y, h.z)

(d) (x,y,z)

I have been asked this question in my homework.

I need to ask this question from Matrix Representations and Homogeneous Coordinates in section 2D Transformation and Viewing of Computer Graphics

Answer 1

Correct choice is (b) (h.x, h.y, h)

Explanation: The general homogeneous coordinate representation can also be written as (h.x, h.y, h).