Page 62 - PowerPoint Presentation
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Translation





                                     Example of translation

                                                                                                 Homogeneous Coordinates








                                                                                                           ' x  1   0 t   x     x   + tx  x 
                                                                                                                
                                                                                                                                         
                                                                                                         ' y    = 0  1 t       y   = y   + t  
                                                                                                                          y                y 
                                                                                                      1        0    0    1   1      1       
                                                                                                           
                                                                                                                                    
                                                                                                                                
                                                                                                                                                   
                                                                                                                                         
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                                                                                t  = 2
                                                                                  x
                                                                                t  = 1
                                                                                  y
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