[線代] - 一些觀念

95中央 T or F

(f) Perspective projection is combined from the perspective and projection

transformations; the perspective projection is not linear transformation, but

perspective transformation is invertible.

→請問perspective transformation是什麼阿? Perspective projection?

(j) The columns of the change-of-coordinates matrix P are C-coordinate vectors of
C<-B
the vector in B.

→這題看不懂，後面那句到底是C轉B還B轉C~考試很怕英文不好會錯意


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