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Essential Matrix: Difference between revisions
→Determining rotation \mathbf{R} and translation \mathbf{t}
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This gives us 4 possibilities for <math>P'</math> | This gives us 4 possibilities for <math>P'</math> | ||
* <math>P' = (UEV^T | * <math>P' = (UEV^T \mid -U(0,0,1)^T</math> | ||
* <math>P' = (UEV^T | * <math>P' = (UEV^T \mid U(0,0,1)^T</math> | ||
* <math>P' = (UE^TV^T | * <math>P' = (UE^TV^T \mid -U(0,0,1)^T</math> | ||
* <math>P' = (UE^TV^T | * <math>P' = (UE^TV^T \mid U(0,0,1)^T</math> | ||
For planar images, only one of these 4 options is feasible. | For planar images, only one of these 4 options is feasible. | ||