File:Projective transformation 1.svg
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| Description |
English: Let X be a point on the x-axis. A projective transformation can be defined geometrically for this line by picking a pair of points P, Q, and a line m, all within the same x-y plane which contains the x-axis upon which the transformation will be performed.
Draw line l through points P and X. Line l crosses line m at point R. Then draw line n through points Q and R: line n will cross the x-axis at point T. Point T is the transform of point X. |
| Source | Own work |
| Author | Alexei Kopylov |
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I, the copyright holder of this work, release this work into the public domain. This applies worldwide. In some countries this may not be legally possible; if so: I grant anyone the right to use this work for any purpose, without any conditions, unless such conditions are required by law. |
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| Date/Time | Thumbnail | Dimensions | User | Comment | |
|---|---|---|---|---|---|
| current | 01:36, 11 April 2009 | | 210 × 218 (13 KB) | Alexei Kopylov (talk | contribs) | {{Information |Description={{en|1=Let X be a point on the x-axis. A projective transformation can be defined geometrically for this line by picking a pair of points P, Q, and a line m, all within the same x-y plane which contains the x-axis upon which the |
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